The R&A - Working for Golf
Course Played as It Is Found
Interpretations
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8.1
8.1a
8.1a/1
8.1a/2
8.1a/3
8.1a/4
8.1a/5
8.1a/6
8.1a/7
8.1a/8
8.1a/9
8.1b
8.1b/1
8.1b/2
8.1b/3
8.1b/4
8.1b/5
8.1b/6
8.1b/7
8.1d
8.1d(1)/1
8.1d(1)/2
8.1d(2)/1
8.1d(2)/2
8.1d(2)/3
8.2
8.2b
8.2b/1
8.3
8.3
8.3/1

Purpose: Rule 8 covers a central principle of the game: “play the course as you find it”. When the player’s ball comes to rest, he or she normally has to accept the conditions affecting the stroke and not improve them before playing the ball. However, a player may take certain reasonable actions even if they improve those conditions, and there are limited circumstances where conditions may be restored without penalty after they have been improved or worsened.

8.1
Player’s Actions That Improve Conditions Affecting the Stroke
8.1a
Actions That Are Not Allowed
8.1a/1
Examples of Actions That Are Likely to Create Potential Advantage

Examples of actions that are likely to improve conditions affecting the stroke (that is, likely to give a player a potential advantage) include when:

  • A player repairs a pitch-mark in the general area or replaces a divot in a divot hole a few yards in front of his or her ball on the line of play before making a stroke that might be affected by the pitch-mark or divot hole (for example, a putt or a low-running chip).
  • A player's ball lies in a greenside bunker, and the player smooths footprints in front of the ball on his or her line of play before playing a short shot intended to be played over the smoothed area (see Rule 12.2b(2) - When Touching Sand Does Not Result in Penalty).
8.1a/2
Examples of Actions Unlikely to Create Potential Advantage

Examples of actions that are unlikely to improve conditions affecting the stroke (that is, unlikely to give a player a potential advantage) include when:

  • Before making a 150-yard approach shot from the general area, a player repairs a small pitch-mark, smooths a footprint in a bunker or replaces a divot in a divot hole on his or her line of play several yards in front of the ball.
  • A player's ball lies in the middle of a long, shallow-faced fairway bunker, and the player smooths footprints several yards in front of the ball and on his or her line of play before playing a long shot over the smoothed area (see Rule 12.2b(2) - When Touching Sand Does Not Result in Penalty).
8.1a/3
Player Who Improves Conditions for Intended Stroke in Breach Even if Different Stroke Is Made

If a player intends to play a ball in a certain way and improves conditions affecting the stroke for that particular stroke, and the penalty cannot be avoided by restoration, the player is in breach of Rule 8.1a whether he or she goes on to play the ball in that way or plays it in a different way that is unaffected by that improvement.

For example, if a player breaks a branch that interferes with his or her area of stance or swing for an intended stroke when a stance could have been taken without breaking the branch, a penalty cannot be avoided by playing the ball in a different direction or by taking relief to a different location where that branch would have had no effect on the stroke. This also applies if a player broke the branch when starting a hole and moved to a different location within the teeing area.

See Rule 8.1c for whether a penalty may be avoided by restoring improved conditions.

8.1a/4
Example of Moving, Bending or Breaking an Immovable Obstruction

Part of a fence that is situated out of bounds (and so is not a boundary object) leans onto the course and the player pushes it back into an upright position. This action breaches Rule 8.1a, which prohibits a player from improving conditions affecting the stroke by moving immovable obstructions. The player gets the general penalty unless the player restores the conditions by returning the fence to its original position before his or her next stroke as permitted by Rule 8.1c (Avoiding Penalty by Restoring Improved Conditions).

In such a situation, although Rule 8.1a prohibits moving, bending or breaking the immovable obstruction, the player has the option to take free relief from interference by the part of the immovable obstruction that is leaning onto the course under Rule 16.1b (Relief from Abnormal Course Conditions).

8.1a/5
Building Stance by Positioning Object Such as Towel Is Not Permitted

The definition of "stance" includes not only where a player places his or her feet to stand, but also where the player's entire body is positioned in preparing for or making a stroke.

For example, a player is in breach of Rule 8.1a for improving the area of intended stance if he or she places a towel or other object on a bush to protect his or her body while making a stroke.

If a player needs to play from his or her knees because the ball is under a tree, and the player places a towel on the ground to avoid getting wet or dirty, the player is building his or her stance. But a player is allowed to wrap a towel around his or her waist or put on rain gear before kneeling to play the shot (see Rule 10.2b(5) - Physical Help and Protection From Elements).

If a player has positioned an object in a way that is not allowed but realizes the mistake before playing the ball, the penalty may be avoided by removing the object before making the stroke, so long as there has been no other improvement to conditions affecting the stroke.

8.1a/6
Altering Surface of Ground to Build Stance Is Not Permitted

A player is allowed to place his or her feet firmly in taking a stance, but is in breach of Rule 8.1a if he or she alters the ground where the stance will be taken if altering the ground improves the area of intended stance.

Examples of altering the ground that are likely to improve conditions affecting the stroke include:

  • Knocking down sand on the side of a bunker with a foot to create a level area to stand on.
  • Excessively digging feet into soft ground to gain a firmer foundation for the stance.

A player is in breach of Rule 8.1a as soon as he or she has improved conditions by altering ground conditions to build a stance and cannot avoid a penalty by attempting to restore the ground conditions to their original state.

The restriction on altering the ground (Rule 8.1a(3)) does not include removing loose impediments or movable obstructions from the area of intended stance, such as removing large amounts of pine needles or leaves from where a player will stand to play the ball.

8.1a/7
Player May Probe Near Ball to Determine if Tree Roots, Rocks or Obstructions Are Below Surface of Ground, but Only if This Does Not Improve Conditions

Rule 8.1a does not prohibit a player from touching the ground within an area covered by conditions affecting the stroke, so long as those conditions are not improved.

For example, without improving any of the conditions affecting the stroke, when the ball lies anywhere on the course, a player may probe the area around the ball with a tee or other object to see whether his or her club might strike a root, rock or obstruction below the surface of the ground when the stroke is made.

However, see 12.2b/2 if the player probes sand in a bunker to test the condition of the sand.

8.1a/8
Altering Surface of Ground in Relief Area Is Not Allowed

Before dropping a ball to take relief, a player must not replace a divot in a divot hole in the relief area or take other actions to alter the ground surface in a way that improves conditions affecting the stroke.

However, this prohibition applies only after the player becomes aware that he or she is required or allowed to drop a ball in that relief area.

For example, if a player plays a ball, replaces the divot and only then realizes that he or she must or may play again from there under penalty of stroke and distance because the ball is out of bounds, is in a penalty area, is unplayable or that a provisional ball should be played, the player is not in breach of Rule 8.1a if that replaced divot is in the relief area.

8.1a/9
When Divot Is Replaced and Must Not Be Removed or Pressed Down

Rule 8.1a(3) prohibits improving conditions affecting the stroke by pressing down, removing or repositioning a divot in a divot hole, which is treated as part of the ground (and not as a loose impediment), even if it is not yet attached or growing.

A divot has been replaced when most of it, with the roots down, is in a divot hole (whether or not the divot is in the same divot hole that it came from).

8.1b
Actions That Are Allowed
8.1b/1
Meaning of “Ground the Club Lightly”

Rule 8.1b allows a player to ground the club lightly directly in front of or behind the ball, even if that improves his or her lie or area of intended swing.

"Ground the club lightly" means allowing the weight of the club to be supported by the grass, soil, sand or other material on or above the ground surface.

But the player gets the penalty under Rule 8.1a if he or she improves the lie or area of intended swing by pressing the club down more than lightly.

See Rule 12.2b(1) (When Touching Sand Results in Penalty) for when a player gets a penalty for touching sand in a bunker.

8.1b/2
Player Allowed to Dig in Firmly with Feet More Than Once in Taking Stance

Rule 8.1b allows a player to place his or her feet firmly in taking a stance, and this may be done more than once in preparing to make a stroke.

For example, a player may enter a bunker without a club, dig in with his or her feet in taking a stance to simulate playing the ball, leave to get a club, and then dig in again with his or her feet and make the stroke.

8.1b/3
Examples of “Fairly Taking a Stance”

Although a player is allowed to play in any direction, he or she is not entitled to a normal stance or swing and must adapt to the situation and use the least intrusive course of action.

Examples of actions that are considered fairly taking a stance and are allowed under Rule 8.1b even if the action results in an improvement include:

  • Backing into a branch or a boundary object when that is the only way to take a stance for the selected stroke, even if this moves the branch or boundary object out of the way or causes it to bend or break.
  • Bending a branch with his or her hands to get under a tree to play a ball when that is the only way to get under the tree to take a stance.

See 8.1b/4 for when a player gets a penalty for doing more than is necessary to take a stance.

8.1b/4
Examples of Not “Fairly Taking a Stance”

Examples of actions that are not considered fairly taking a stance and will result in a penalty under Rule 8.1a if they improve conditions affecting the stroke include:

  • Deliberately moving, bending or breaking branches with a hand, a leg or the body to get them out of the way of the backswing or stroke.
  • Standing on tall grass or weeds in a way that pushes them down and to the side so that they are out of the way of the area of intended stance or swing, when a stance could have been taken without doing so.
  • Hooking one branch on another or braiding two weeds to keep them away from the stance or swing.
  • Using a hand to bend a branch that obscures the view of the ball after taking the stance.
  • Bending an interfering branch in taking a stance when a stance could have been taken without doing so.
8.1b/5
Improving Conditions in Teeing Area Is Limited to Ground

Rule 8.1b(8) allows a player to take actions to improve conditions affecting the stroke in the teeing area. This limited exception to Rule 8.1a is intended to allow a player to only alter physical conditions on the surface of the ground inside the teeing area itself (including removing any natural objects that are growing from there) whether the ball is teed or played from the ground.

This exception does not allow a player to improve conditions affecting the stroke for his or her tee shot by taking actions outside the teeing area, such as breaking tree branches located either outside the teeing area or when they are rooted outside the teeing area but are hanging over the teeing area and may interfere with the area of intended swing.

8.1b/6
Player Smooths Bunker to “Care for the Course” After Playing Out of Bunker

After a ball in a bunker is played and is outside the bunker, Rules 8.1b(9) and 12.2b(3) use care for the course to allow the player to restore the bunker to the condition that it should be in, even if the restoring improves the player's conditions affecting the stroke. This is true even if the player's action is deliberately taken both to care for the course and to improve conditions affecting the stroke.

For example, a player's ball comes to rest in a large bunker near a putting green. Not being able to play towards the hole, he or she plays out backwards towards the teeing area with the ball coming to rest outside the bunker.

In this case, the player may smooth the areas that he or she had altered as a result of playing the ball (including footprints getting to the ball) and may also smooth any other areas in the bunker, whether created by the player or those that were already present when the player arrived to play from the bunker.

8.1b/7
When Damage That Is Partially On and Partially Off Putting Green May Be Repaired

If an individual area of damage is both on and off a putting green, the entire area of damage may be repaired.

For example, if a ball mark is partially on and partially off the edge of the putting green, it is unreasonable to allow a player to repair only the portion of damage on the putting green. Therefore, the entire ball mark (both on and off the putting green) may be repaired.

The same applies to other individual areas of damage, such as animal tracks or hoof marks, or club indentations.

However, if a portion of damage extends off the green and is not identifiable as part of the damage on the green, it may not be repaired if the repair improves the conditions affecting the stroke.

For example, an entire shoe print that starts on the putting green and extends off it may be repaired. However, if one shoe print is on the putting green and another shoe print is off the putting green, only the shoe print on the putting green may be repaired as they are two separate areas of damage.

8.1d
Restoring Conditions Worsened After Ball Came to Rest
8.1d(1)/1
Examples Where Player Is Allowed to Restore Conditions Altered by the Actions of Another Person or Outside Influence

Examples of when restoration is allowed include when:

  • A player's line of play is worsened by a pitch-mark in the general area that was made by a ball played by someone else after the player's ball came to rest.
  • A player's lie or area of intended stance or intended swing is worsened when another player's stroke creates a divot or deposits sand, soil, grass or other material on or around his or her ball.
  • A player's ball in a bunker lies close to another player's ball in the bunker, and that other player's stance or swing in making the stroke worsens one or more of the player's conditions affecting the stroke.

In all such situations, the player is allowed to restore conditions without penalty, but is not required to do so.

8.1d(1)/2
Player Is Entitled to Have Loose Impediments or Movable Obstructions Left Where They Were When Ball Came to Rest

Generally speaking, a player is entitled to the conditions affecting the stroke that he or she had when the ball came to rest. Any player may move loose impediments or movable obstructions (Rules 15.1 and 15.2), but if this worsened conditions affecting the stroke of another player, that player may restore the conditions by replacing the objects under Rule 8.1d.

For example, a player has a downhill putt and picks up loose impediments between his or her ball and the hole but deliberately leaves some behind the hole. Another player removes the loose impediments behind the hole that might have served as a backstop for the player's ball.

Since the player's conditions affecting the stroke have been worsened, he or she is allowed to replace the loose impediments.

8.1d(2)/1
Examples of Conditions Altered by a Natural Object or Natural Forces Where Player Is Not Allowed to Restore Worsened Conditions

Rule 8.1d does not allow a player to restore conditions affecting the stroke that were altered by a natural object or by natural forces (such as wind or water).

Examples of when restoration is not allowed include when:

  • A branch falls from a tree and alters the lie of the player's ball or the area of his or her stance or swing, without causing the ball to move.
  • A signpost or other obstruction falls over or is blown into a position that alters one or more conditions affecting the stroke. See Rule 15.2 (Movable Obstructions) and Rule 16.1 (Abnormal Course Conditions) for what relief might be available from the obstruction.
8.1d(2)/2
Player Is Not Allowed to Restore Conditions Affecting the Stroke When Worsened by Caddie or Another Person at Player’s Request

A player is not allowed to restore conditions affecting the stroke if the conditions are worsened by the player himself or herself.

This also includes when the conditions are worsened by the player's caddie or partner or another person taking an action that is authorized by the player.

Examples of situations where the conditions could not be restored include:

  • The player's caddie or partner walks across a bunker to get a rake and leaves footprints in the sand that worsen the player's line of play, or
  • The player asks another person to remove a gallery control rope and, in removing the rope, a branch that had been held back by the rope is freed and worsens the area of the player's intended swing.
8.1d(2)/3
If Player Enters a Bunker on the Line of Play He or She Must Not Restore Worsened Conditions

Players should be careful when taking actions that might affect the conditions affecting the stroke because worsening these areas means that the player must accept the worsened condition.

For example, a player is taking relief from an abnormal course condition behind a bunker and the dropped ball rolls into the bunker. If the player creates footprints while walking into the bunker to retrieve the ball to drop it again, he or she is not allowed to restore the bunker to its previous condition under Rule 8 because the player was responsible for worsening its condition.

In such a case, the player could use another ball for the second drop (Rule 14.3a) or take additional care when retrieving the original ball to avoid worsening the conditions affecting the stroke.

8.2
Player’s Deliberate Actions to Alter Other Physical Conditions to Affect the Player’s Own Ball at Rest or Stroke to Be Made
8.2b
Prohibited Actions to Alter Other Physical Conditions
8.2b/1
Examples of Player’s Deliberate Actions to Improve Other Physical Conditions Affecting His or Her Own Play

Rule 8.2 applies only to altering physical conditions other than conditions affecting the stroke when the player's ball is at rest on the course or when he or she does not have a ball in play.

Examples of a player's actions listed in Rule 8.1a (Actions Not Allowed to Improve Conditions) that would be a breach of Rule 8.2 if taken to deliberately improve other physical conditions to affect his or her own play (except as expressly allowed in Rules 8.1b or c) include when:

  • A player's ball is just short of the putting green and, although his or her line of play is straight at the hole, the player is concerned his or her ball might come to rest in a nearby bunker. Before making the stroke, the player smooths sand in the bunker to make sure of a good lie if the shot to be played goes into the bunker.
  • A player's ball lies at the top of a steep hill and, because the player is concerned that the wind might blow the ball down the hill away from the hole before he or she is able to play it, the player deliberately presses down the grass at the bottom of the hill in case the ball might come to rest there.
  • Replacing or placing a ball when returning it to play by firmly pressing it into the surface of the ground to help prevent it from being moved by wind or gravity and plays the ball. Since the spot of a ball includes vertical distance, the ball is in a wrong place. As these related acts breach multiple Rules, the player only gets the general penalty. See Rule 1.3c(4) (Applying Penalties to Multiple Breaches).
8.3
Player’s Deliberate Actions to Alter Physical Conditions to Affect Another Player’s Ball at Rest or Stroke to Be Made
8.3/1
Both Players Are Penalized if Physical Conditions Are Improved with Other Player’s Knowledge

If a player asks, authorizes or allows another player to deliberately alter physical conditions to improve his or her play:

  • The player acting on the request will get the general penalty under Rule 8.3, and
  • The player who requests, authorizes or allows the improvement will also get the general penalty under either Rule 8.1 (Player's Actions That Improve Conditions Affecting the Stroke) or 8.2 (Player's Deliberate Actions to Alter Other Physical Conditions to Affect the Player's Own Ball at Rest or Stroke to Be Made), whichever applies.

For example, in stroke play, unaware of the Rules, Player A asks Player B to break a branch from a tree that is on Player A's line of play and Player B complies; both players are penalized. Player A gets two penalty strokes for a breach of Rule 8.1 because Player B broke the branch at the request of Player A. Player B gets two penalty strokes for a breach of Rule 8.3.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
General Area

The area of the course that covers all of the course except for the other four defined areas: (1) the teeing area the player must play from in starting the hole he or she is playing, (2) all penalty areas, (3) all bunkers, and (4) the putting green of the hole the player is playing.

The general area includes:

  • All teeing locations on the course other than the teeing area, and
  • All wrong greens.
Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
General Area

The area of the course that covers all of the course except for the other four defined areas: (1) the teeing area the player must play from in starting the hole he or she is playing, (2) all penalty areas, (3) all bunkers, and (4) the putting green of the hole the player is playing.

The general area includes:

  • All teeing locations on the course other than the teeing area, and
  • All wrong greens.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Moved

When a ball at rest has left its original spot and come to rest on any other spot, and this can be seen by the naked eye (whether or not anyone actually sees it do so).

This applies whether the ball has gone up, down or horizontally in any direction away from its original spot.

If the ball only wobbles (sometimes referred to as oscillating) and stays on or returns to its original spot, the ball has not moved.

 

Interpretation Moved/1 - When Ball Resting on Object Has Moved

For the purpose of deciding whether a ball must be replaced or whether a player gets a penalty, a ball is treated as having moved only if it has moved in relation to a specific part of the larger condition or object it is resting on, unless the entire object the ball is resting on has moved in relation to the ground.

An example of when a ball has not moved includes when:

  • A ball is resting in the fork of a tree branch and the tree branch moves, but the ball's spot in the branch does not change.

Examples of when a ball has moved include when:

  • A ball is resting in a stationary plastic cup and the cup itself moves in relation to the ground because it is being blown by the wind.
  • A ball is resting in or on a stationary motorized cart that starts to move.

Interpretation Moved/2 - Television Evidence Shows Ball at Rest Changed Position but by Amount Not Reasonably Discernible to Naked Eye

When determining whether or not a ball at rest has moved, a player must make that judgment based on all the information reasonably available to him or her at the time, so that he or she can determine whether the ball must be replaced under the Rules. When the player's ball has left its original position and come to rest in another place by an amount that was not reasonably discernible to the naked eye at the time, a player's determination that the ball has not moved is conclusive, even if that determination is later shown to be incorrect through the use of sophisticated technology.

On the other hand, if the Committee determines, based on all of the evidence it has available, that the ball changed its position by an amount that was reasonably discernible to the naked eye at the time, the ball will be determined to have moved even though no-one actually saw it move.

Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Out of Bounds

All areas outside the boundary edge of the course as defined by the Committee. All areas inside that edge are in bounds.

The boundary edge of the course extends both up above the ground and down below the ground:

  • This means that all ground and anything else (such as any natural or artificial object) inside the boundary edge is in bounds, whether on, above or below the surface of the ground.
  • If an object is both inside and outside the boundary edge (such as steps attached to a boundary fence, or a tree rooted outside the edge with branches extending inside the edge or vice versa), only the part of the object that is outside the edge is out of bounds.

The boundary edge should be defined by boundary objects or lines:

  • Boundary objects: When defined by stakes or a fence, the boundary edge is defined by the line between the course-side points of the stakes or fence posts at ground level (excluding angled supports), and those stakes or fence posts are out of bounds.
    When defined by other objects such as a wall or when the Committee wishes to treat a boundary fence in a different way, the Committee should define the boundary edge.
  • Lines: When defined by a painted line on the ground, the boundary edge is the course-side edge of the line, and the line itself is out of bounds.
    When a line on the ground defines the boundary edge, stakes may be used to show where the boundary edge is, but they have no other meaning.

Boundary stakes or lines should be white.

Boundary Object

Artificial objects defining or showing out of bounds, such as walls, fences, stakes and railings, from which free relief is not allowed.

This includes any base and post of a boundary fence, but does not include:

  • Angled supports or guy wires that are attached to a wall or fence, or
  • Any steps, bridge or similar construction used for getting over the wall or fence.

Boundary objects are treated as immovable even if they are movable or any part of them is movable (see Rule 8.1a).

Boundary objects are not obstructions or integral objects.

 

Interpretation Boundary Object/1 – Status of Attachments to Boundary Object

Objects that are attached to a boundary object, but are not part of that boundary object, are obstructions and a player may be allowed free relief from them.

If the Committee does not wish to provide free relief from an obstruction attached to a boundary object, it may introduce a Local Rule providing that the obstruction is an integral object, in which case it loses its status as an obstruction and free relief is not allowed.

For example, if angled supports are so close to a boundary fence that leaving the supports as obstructions would essentially give players free relief from the boundary object, the Committee may choose to define the supports to be integral objects.

Interpretation Boundary Object/2 - Status of Gate Attached to Boundary Object

A gate for getting through a boundary wall or fence is not part of the boundary object. Such a gate is an obstruction unless the Committee chooses to define it as an integral object.

Interpretation Boundary Object/3 - Movable Boundary Object or Movable Part of Boundary Object Must Not Be Moved

Boundary objects are treated as immovable, even if part of the object is designed to be movable. To ensure a consistent approach, this applies to all boundary objects.

An example of how a movable boundary object may come into play during a round includes when a boundary stake interferes with a player's stance so he or she pulls the stake out of the ground (a breach of Rule 8.1a), but part of it breaks during removal. If the player realizes the mistake before making the next stroke, he or she may restore the improved conditions by replacing enough of the broken boundary stake to restore the interference to what it was before the stake was removed.

But if the improvement cannot be eliminated (such as when a boundary object has been bent or broken in such a way that the improvement cannot be eliminated), the player cannot avoid penalty.

Course

The entire area of play within the edge of any boundaries set by the Committee:

  • All areas inside the boundary edge are in bounds and part of the course.
  • All areas outside the boundary edge are out of bounds and not part of the course.
  • The boundary edge extends both up above the ground and down below the ground.

The course is made up of the five defined areas of the course.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Immovable Obstruction

Any obstruction that:

  • Cannot be moved without unreasonable effort or without damaging the obstruction or the course, and
  • Otherwise does not meet the definition of a movable obstruction.

The Committee may define any obstruction to be an immovable obstruction, even if it meets the definition of movable obstruction.

 

Interpretation Immovable Obstruction/1 - Turf Around Obstruction Is Not Part of Obstruction

Any turf that is leading to an immovable obstruction or covering an immovable obstruction, is not part of the obstruction.

For example, a water pipe is partly underground and partly above ground. If the pipe that is underground causes the turf to be raised, the raised turf is not part of the immovable obstruction.

General Penalty

Loss of hole in match play or two penalty strokes in stroke play.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Immovable Obstruction

Any obstruction that:

  • Cannot be moved without unreasonable effort or without damaging the obstruction or the course, and
  • Otherwise does not meet the definition of a movable obstruction.

The Committee may define any obstruction to be an immovable obstruction, even if it meets the definition of movable obstruction.

 

Interpretation Immovable Obstruction/1 - Turf Around Obstruction Is Not Part of Obstruction

Any turf that is leading to an immovable obstruction or covering an immovable obstruction, is not part of the obstruction.

For example, a water pipe is partly underground and partly above ground. If the pipe that is underground causes the turf to be raised, the raised turf is not part of the immovable obstruction.

Immovable Obstruction

Any obstruction that:

  • Cannot be moved without unreasonable effort or without damaging the obstruction or the course, and
  • Otherwise does not meet the definition of a movable obstruction.

The Committee may define any obstruction to be an immovable obstruction, even if it meets the definition of movable obstruction.

 

Interpretation Immovable Obstruction/1 - Turf Around Obstruction Is Not Part of Obstruction

Any turf that is leading to an immovable obstruction or covering an immovable obstruction, is not part of the obstruction.

For example, a water pipe is partly underground and partly above ground. If the pipe that is underground causes the turf to be raised, the raised turf is not part of the immovable obstruction.

Course

The entire area of play within the edge of any boundaries set by the Committee:

  • All areas inside the boundary edge are in bounds and part of the course.
  • All areas outside the boundary edge are out of bounds and not part of the course.
  • The boundary edge extends both up above the ground and down below the ground.

The course is made up of the five defined areas of the course.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Stance

The position of a player’s feet and body in preparing for and making a stroke.

Loose Impediment

Any unattached natural object such as:

  • Stones, loose grass, leaves, branches and sticks,
  • Dead animals and animal waste,
  • Worms, insects and similar animals that can be removed easily, and the mounds or webs they build (such as worm casts and ant hills), and
  • Clumps of compacted soil (including aeration plugs).

Such natural objects are not loose if they are:

  • Attached or growing,
  • Solidly embedded in the ground (that is, cannot be picked out easily), or
  • Sticking to the ball.

Special cases:

  • Sand and Loose Soil are not loose impediments.
  • Dew, Frost and Water are not loose impediments.
  • Snow and Natural Ice (other than frost) are either loose impediments or, when on the ground, temporary water, at the player's option.
  • Spider Webs are loose impediments even though they are attached to another object.

 

Interpretation Loose Impediment/1 - Status of Fruit

Fruit that is detached from its tree or bush is a loose impediment, even if the fruit is from a bush or tree not found on the course.

For example, fruit that has been partially eaten or cut into pieces, and the skin that has been peeled from a piece of fruit are loose impediments. But, when being carried by a player, it is his or her equipment.

Interpretation Loose Impediment/2 - When Loose Impediment Becomes Obstruction

Loose impediments may be transformed into obstructions through the processes of construction or manufacturing.

For example, a log (loose impediment) that has been split and had legs attached has been changed by construction into a bench (obstruction).

Interpretation Loose Impediment/3 - Status of Saliva

Saliva may be treated as either temporary water or a loose impediment, at the option of the player.

Interpretation Loose Impediment/4 - Loose Impediments Used to Surface a Road

Gravel is a loose impediment and a player may remove loose impediments under Rule 15.1a. This right is not affected by the fact that, when a road is covered with gravel, it becomes an artificially surfaced road, making it an immovable obstruction. The same principle applies to roads or paths constructed with stone, crushed shell, wood chips or the like.

In such a situation, the player may:

  • Play the ball as it lies on the obstruction and remove gravel (loose impediment) from the road (Rule 15.1a).
  • Take relief without penalty from the abnormal course condition (immovable obstruction) (Rule 16.1b).

The player may also remove some gravel from the road to determine the possibility of playing the ball as it lies before choosing to take free relief.

Interpretation Loose Impediment/5 - Living Insect Is Never Sticking to a Ball

Although dead insects may be considered to be sticking to a ball, living insects are never considered to be sticking to a ball, whether they are stationary or moving. Therefore, live insects on a ball are loose impediments.

Movable Obstruction

An obstruction that can be moved with reasonable effort and without damaging the obstruction or the course.

If part of an immovable obstruction or integral object (such as a gate or door or part of an attached cable) meets these two standards, that part is treated as a movable obstruction.

But this does not apply if the movable part of an immovable obstruction or integral object is not meant to be moved (such as a loose stone that is part of a stone wall).

Even when an obstruction is movable, the Committee may define it to be an immovable obstruction.

 

Interpretation Movable Obstruction/1 - Abandoned Ball Is a Movable Obstruction

An abandoned ball is a movable obstruction.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Course

The entire area of play within the edge of any boundaries set by the Committee:

  • All areas inside the boundary edge are in bounds and part of the course.
  • All areas outside the boundary edge are out of bounds and not part of the course.
  • The boundary edge extends both up above the ground and down below the ground.

The course is made up of the five defined areas of the course.

Obstruction

Any artificial object except for integral objects and boundary objects.

Examples of obstructions:

  • Artificially surfaced roads and paths, including their artificial borders.
  • Buildings and rain shelters.
  • Sprinkler heads, drains and irrigation or control boxes.
  • Stakes, walls, railings and fences (but not when they are boundary objects that define or show the boundary edge of the course).
  • Golf carts, mowers, cars and other vehicles.
  • Waste containers, signposts and benches.
  • Player equipment, flagsticks and rakes.

An obstruction is either a movable obstruction or an immovable obstruction. If part of an immovable obstruction (such as a gate or door or part of an attached cable) meets the definition of movable obstruction, that part is treated as a movable obstruction.

See Committee Procedures, Section 8; Model Local Rule F-23 (Committee may adopt a Local Rule defining certain obstructions as temporary immovable obstructions for which special relief procedures apply).

 

Interpretation Obstruction/1 - Status of Paint Dots and Paint Lines

Although artificial objects are obstructions so long as they are not boundary objects or integral objects, paint dots and paint lines are not obstructions.

Sometimes paint dots and lines are used for purposes other than course marking (such as indicating the front and back of putting greens). Such dots and lines are not an abnormal course condition unless the Committee declares them to be ground under repair (see Committee Procedures; Model Local Rule F-21).

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Drop

To hold the ball and let go of it so that it falls through the air, with the intent for the ball to be in play.

If the player lets go of a ball without intending it to be in play, the ball has not been dropped and is not in play (see Rule 14.4).

Each relief Rule identifies a specific relief area where the ball must be dropped and come to rest.

In taking relief, the player must let go of the ball from a location at knee height so that the ball:

  • Falls straight down, without the player throwing, spinning or rolling it or using any other motion that might affect where the ball will come to rest, and
  • Does not touch any part of the player’s body or equipment before it hits the ground (see Rule 14.3b).
Relief Area

The area where a player must drop a ball when taking relief under a Rule. Each relief Rule requires the player to use a specific relief area whose size and location are based on these three factors:

  • Reference Point: The point from which the size of relief area is measured.
  • Size of Relief Area Measured from Reference Point: The relief area is either one or two club-lengths from the reference point, but with certain limits:
  • Limits on Location of Relief Area: The location of the relief area may be limited in one or more ways so that, for example:
    • It is only in certain defined areas of the course, such as only in the general area, or not in a bunker or a penalty area,
    • It is not nearer the hole than the reference point or must be outside a penalty area or a bunker from which relief is being taken, or
    • It is where there is no interference (as defined in the particular Rule) from the condition from which relief is being taken.

In using club-lengths to determine the size of a relief area, the player may measure directly across a ditch, hole or similar thing, and directly across or through an object (such as a tree, fence, wall, tunnel, drain or sprinkler head), but is not allowed to measure through ground that naturally slopes up and down.

See Committee Procedures, Section 2I (Committee may choose to allow or require the player to use a dropping zone as a relief area when taking certain relief).

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Drop

To hold the ball and let go of it so that it falls through the air, with the intent for the ball to be in play.

If the player lets go of a ball without intending it to be in play, the ball has not been dropped and is not in play (see Rule 14.4).

Each relief Rule identifies a specific relief area where the ball must be dropped and come to rest.

In taking relief, the player must let go of the ball from a location at knee height so that the ball:

  • Falls straight down, without the player throwing, spinning or rolling it or using any other motion that might affect where the ball will come to rest, and
  • Does not touch any part of the player’s body or equipment before it hits the ground (see Rule 14.3b).
Relief Area

The area where a player must drop a ball when taking relief under a Rule. Each relief Rule requires the player to use a specific relief area whose size and location are based on these three factors:

  • Reference Point: The point from which the size of relief area is measured.
  • Size of Relief Area Measured from Reference Point: The relief area is either one or two club-lengths from the reference point, but with certain limits:
  • Limits on Location of Relief Area: The location of the relief area may be limited in one or more ways so that, for example:
    • It is only in certain defined areas of the course, such as only in the general area, or not in a bunker or a penalty area,
    • It is not nearer the hole than the reference point or must be outside a penalty area or a bunker from which relief is being taken, or
    • It is where there is no interference (as defined in the particular Rule) from the condition from which relief is being taken.

In using club-lengths to determine the size of a relief area, the player may measure directly across a ditch, hole or similar thing, and directly across or through an object (such as a tree, fence, wall, tunnel, drain or sprinkler head), but is not allowed to measure through ground that naturally slopes up and down.

See Committee Procedures, Section 2I (Committee may choose to allow or require the player to use a dropping zone as a relief area when taking certain relief).

Stroke and Distance

The procedure and penalty when a player takes relief under Rules 17, 18 or 19 by playing a ball from where the previous stroke was made (see Rule 14.6).

The term stroke and distance means that the player both:

  • Gets one penalty stroke, and
  • Loses the benefit of any gain of distance towards the hole from the spot where the previous stroke was made.
Out of Bounds

All areas outside the boundary edge of the course as defined by the Committee. All areas inside that edge are in bounds.

The boundary edge of the course extends both up above the ground and down below the ground:

  • This means that all ground and anything else (such as any natural or artificial object) inside the boundary edge is in bounds, whether on, above or below the surface of the ground.
  • If an object is both inside and outside the boundary edge (such as steps attached to a boundary fence, or a tree rooted outside the edge with branches extending inside the edge or vice versa), only the part of the object that is outside the edge is out of bounds.

The boundary edge should be defined by boundary objects or lines:

  • Boundary objects: When defined by stakes or a fence, the boundary edge is defined by the line between the course-side points of the stakes or fence posts at ground level (excluding angled supports), and those stakes or fence posts are out of bounds.
    When defined by other objects such as a wall or when the Committee wishes to treat a boundary fence in a different way, the Committee should define the boundary edge.
  • Lines: When defined by a painted line on the ground, the boundary edge is the course-side edge of the line, and the line itself is out of bounds.
    When a line on the ground defines the boundary edge, stakes may be used to show where the boundary edge is, but they have no other meaning.

Boundary stakes or lines should be white.

Penalty Area

An area from which relief with a one-stroke penalty is allowed if the player’s ball comes to rest there.

A penalty area is:

  • Any body of water on the course (whether or not marked by the Committee), including a sea, lake, pond, river, ditch, surface drainage ditch or other open watercourse (even if not containing water), and
  • Any other part of the course the Committee defines as a penalty area.

A penalty area is one of the five defined areas of the course.

There are two different types of penalty areas, distinguished by the colour used to mark them:

  • Yellow penalty areas (marked with yellow lines or yellow stakes) give the player two relief options (Rules 17.1d(1) and (2)).
  • Red penalty areas (marked with red lines or red stakes) give the player an extra lateral relief option (Rule 17.1d(3)), in addition to the two relief options available for yellow penalty areas.

If the colour of a penalty area has not been marked or indicated by the Committee, it is treated as a red penalty area.

The edge of a penalty area extends both up above the ground and down below the ground:

  • This means that all ground and anything else (such as any natural or artificial object) inside the edge is part of the penalty area, whether on, above or below the surface of the ground.
  • If an object is both inside and outside the edge (such as a bridge over the penalty area, or a tree rooted inside the edge with branches extending outside the edge or vice versa), only the part of the object that is inside the edge is part of the penalty area.

The edge of a penalty area should be defined by stakes, lines or physical features:

  • Stakes: When defined by stakes, the edge of the penalty area is defined by the line between the outside points of the stakes at ground level, and the stakes are inside the penalty area.
  • Lines: When defined by a painted line on the ground, the edge of the penalty area is the outside edge of the line, and the line itself is in the penalty area.
  • Physical Features: When defined by physical features (such as a beach or desert area or a retaining wall), the Committee should say how the edge of the penalty area is defined.

When the edge of a penalty area is defined by lines or by physical features, stakes may be used to show where the penalty area is, but they have no other meaning.

When the edge of a body of water is not defined by the Committee, the edge of that penalty area is defined by its natural boundaries (that is, where the ground slopes down to form the depression that can hold the water).

If an open watercourse usually does not contain water (such as a drainage ditch or run-off area that is dry except during a rainy season), the Committee may define that area as part of the general area (which means it is not a penalty area).

Provisional Ball

Another ball played in case the ball just played by the player may be:

  • Out of bounds, or
  • Lost outside a penalty area.

A provisional ball is not the player’s ball in play, unless it becomes the ball in play under Rule 18.3c.

Relief Area

The area where a player must drop a ball when taking relief under a Rule. Each relief Rule requires the player to use a specific relief area whose size and location are based on these three factors:

  • Reference Point: The point from which the size of relief area is measured.
  • Size of Relief Area Measured from Reference Point: The relief area is either one or two club-lengths from the reference point, but with certain limits:
  • Limits on Location of Relief Area: The location of the relief area may be limited in one or more ways so that, for example:
    • It is only in certain defined areas of the course, such as only in the general area, or not in a bunker or a penalty area,
    • It is not nearer the hole than the reference point or must be outside a penalty area or a bunker from which relief is being taken, or
    • It is where there is no interference (as defined in the particular Rule) from the condition from which relief is being taken.

In using club-lengths to determine the size of a relief area, the player may measure directly across a ditch, hole or similar thing, and directly across or through an object (such as a tree, fence, wall, tunnel, drain or sprinkler head), but is not allowed to measure through ground that naturally slopes up and down.

See Committee Procedures, Section 2I (Committee may choose to allow or require the player to use a dropping zone as a relief area when taking certain relief).

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Loose Impediment

Any unattached natural object such as:

  • Stones, loose grass, leaves, branches and sticks,
  • Dead animals and animal waste,
  • Worms, insects and similar animals that can be removed easily, and the mounds or webs they build (such as worm casts and ant hills), and
  • Clumps of compacted soil (including aeration plugs).

Such natural objects are not loose if they are:

  • Attached or growing,
  • Solidly embedded in the ground (that is, cannot be picked out easily), or
  • Sticking to the ball.

Special cases:

  • Sand and Loose Soil are not loose impediments.
  • Dew, Frost and Water are not loose impediments.
  • Snow and Natural Ice (other than frost) are either loose impediments or, when on the ground, temporary water, at the player's option.
  • Spider Webs are loose impediments even though they are attached to another object.

 

Interpretation Loose Impediment/1 - Status of Fruit

Fruit that is detached from its tree or bush is a loose impediment, even if the fruit is from a bush or tree not found on the course.

For example, fruit that has been partially eaten or cut into pieces, and the skin that has been peeled from a piece of fruit are loose impediments. But, when being carried by a player, it is his or her equipment.

Interpretation Loose Impediment/2 - When Loose Impediment Becomes Obstruction

Loose impediments may be transformed into obstructions through the processes of construction or manufacturing.

For example, a log (loose impediment) that has been split and had legs attached has been changed by construction into a bench (obstruction).

Interpretation Loose Impediment/3 - Status of Saliva

Saliva may be treated as either temporary water or a loose impediment, at the option of the player.

Interpretation Loose Impediment/4 - Loose Impediments Used to Surface a Road

Gravel is a loose impediment and a player may remove loose impediments under Rule 15.1a. This right is not affected by the fact that, when a road is covered with gravel, it becomes an artificially surfaced road, making it an immovable obstruction. The same principle applies to roads or paths constructed with stone, crushed shell, wood chips or the like.

In such a situation, the player may:

  • Play the ball as it lies on the obstruction and remove gravel (loose impediment) from the road (Rule 15.1a).
  • Take relief without penalty from the abnormal course condition (immovable obstruction) (Rule 16.1b).

The player may also remove some gravel from the road to determine the possibility of playing the ball as it lies before choosing to take free relief.

Interpretation Loose Impediment/5 - Living Insect Is Never Sticking to a Ball

Although dead insects may be considered to be sticking to a ball, living insects are never considered to be sticking to a ball, whether they are stationary or moving. Therefore, live insects on a ball are loose impediments.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Lie

The spot on which a ball is at rest and any growing or attached natural object, immovable obstruction, integral object, or boundary object touching the ball or right next to it.

Loose impediments and movable obstructions are not part of the lie of a ball.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Lie

The spot on which a ball is at rest and any growing or attached natural object, immovable obstruction, integral object, or boundary object touching the ball or right next to it.

Loose impediments and movable obstructions are not part of the lie of a ball.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Boundary Object

Artificial objects defining or showing out of bounds, such as walls, fences, stakes and railings, from which free relief is not allowed.

This includes any base and post of a boundary fence, but does not include:

  • Angled supports or guy wires that are attached to a wall or fence, or
  • Any steps, bridge or similar construction used for getting over the wall or fence.

Boundary objects are treated as immovable even if they are movable or any part of them is movable (see Rule 8.1a).

Boundary objects are not obstructions or integral objects.

 

Interpretation Boundary Object/1 – Status of Attachments to Boundary Object

Objects that are attached to a boundary object, but are not part of that boundary object, are obstructions and a player may be allowed free relief from them.

If the Committee does not wish to provide free relief from an obstruction attached to a boundary object, it may introduce a Local Rule providing that the obstruction is an integral object, in which case it loses its status as an obstruction and free relief is not allowed.

For example, if angled supports are so close to a boundary fence that leaving the supports as obstructions would essentially give players free relief from the boundary object, the Committee may choose to define the supports to be integral objects.

Interpretation Boundary Object/2 - Status of Gate Attached to Boundary Object

A gate for getting through a boundary wall or fence is not part of the boundary object. Such a gate is an obstruction unless the Committee chooses to define it as an integral object.

Interpretation Boundary Object/3 - Movable Boundary Object or Movable Part of Boundary Object Must Not Be Moved

Boundary objects are treated as immovable, even if part of the object is designed to be movable. To ensure a consistent approach, this applies to all boundary objects.

An example of how a movable boundary object may come into play during a round includes when a boundary stake interferes with a player's stance so he or she pulls the stake out of the ground (a breach of Rule 8.1a), but part of it breaks during removal. If the player realizes the mistake before making the next stroke, he or she may restore the improved conditions by replacing enough of the broken boundary stake to restore the interference to what it was before the stake was removed.

But if the improvement cannot be eliminated (such as when a boundary object has been bent or broken in such a way that the improvement cannot be eliminated), the player cannot avoid penalty.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Boundary Object

Artificial objects defining or showing out of bounds, such as walls, fences, stakes and railings, from which free relief is not allowed.

This includes any base and post of a boundary fence, but does not include:

  • Angled supports or guy wires that are attached to a wall or fence, or
  • Any steps, bridge or similar construction used for getting over the wall or fence.

Boundary objects are treated as immovable even if they are movable or any part of them is movable (see Rule 8.1a).

Boundary objects are not obstructions or integral objects.

 

Interpretation Boundary Object/1 – Status of Attachments to Boundary Object

Objects that are attached to a boundary object, but are not part of that boundary object, are obstructions and a player may be allowed free relief from them.

If the Committee does not wish to provide free relief from an obstruction attached to a boundary object, it may introduce a Local Rule providing that the obstruction is an integral object, in which case it loses its status as an obstruction and free relief is not allowed.

For example, if angled supports are so close to a boundary fence that leaving the supports as obstructions would essentially give players free relief from the boundary object, the Committee may choose to define the supports to be integral objects.

Interpretation Boundary Object/2 - Status of Gate Attached to Boundary Object

A gate for getting through a boundary wall or fence is not part of the boundary object. Such a gate is an obstruction unless the Committee chooses to define it as an integral object.

Interpretation Boundary Object/3 - Movable Boundary Object or Movable Part of Boundary Object Must Not Be Moved

Boundary objects are treated as immovable, even if part of the object is designed to be movable. To ensure a consistent approach, this applies to all boundary objects.

An example of how a movable boundary object may come into play during a round includes when a boundary stake interferes with a player's stance so he or she pulls the stake out of the ground (a breach of Rule 8.1a), but part of it breaks during removal. If the player realizes the mistake before making the next stroke, he or she may restore the improved conditions by replacing enough of the broken boundary stake to restore the interference to what it was before the stake was removed.

But if the improvement cannot be eliminated (such as when a boundary object has been bent or broken in such a way that the improvement cannot be eliminated), the player cannot avoid penalty.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Course

The entire area of play within the edge of any boundaries set by the Committee:

  • All areas inside the boundary edge are in bounds and part of the course.
  • All areas outside the boundary edge are out of bounds and not part of the course.
  • The boundary edge extends both up above the ground and down below the ground.

The course is made up of the five defined areas of the course.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Course

The entire area of play within the edge of any boundaries set by the Committee:

  • All areas inside the boundary edge are in bounds and part of the course.
  • All areas outside the boundary edge are out of bounds and not part of the course.
  • The boundary edge extends both up above the ground and down below the ground.

The course is made up of the five defined areas of the course.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Teeing Area

The area the player must play from in starting the hole he or she is playing.

The teeing area is a rectangle that is two club-lengths deep where:

  • The front edge is defined by the line between the forward-most points of two tee-markers set by the Committee, and
  • The side edges are defined by the lines back from the outside points of the tee-markers.

The teeing area is one of the five defined areas of the course.

All other teeing locations on the course (whether on the same hole or any other hole) are part of the general area.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Animal

Any living member of the animal kingdom (other than humans), including mammals, birds, reptiles, amphibians and invertebrates (such as worms, insects, spiders and crustaceans).

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

General Area

The area of the course that covers all of the course except for the other four defined areas: (1) the teeing area the player must play from in starting the hole he or she is playing, (2) all penalty areas, (3) all bunkers, and (4) the putting green of the hole the player is playing.

The general area includes:

  • All teeing locations on the course other than the teeing area, and
  • All wrong greens.
Lie

The spot on which a ball is at rest and any growing or attached natural object, immovable obstruction, integral object, or boundary object touching the ball or right next to it.

Loose impediments and movable obstructions are not part of the lie of a ball.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Loose Impediment

Any unattached natural object such as:

  • Stones, loose grass, leaves, branches and sticks,
  • Dead animals and animal waste,
  • Worms, insects and similar animals that can be removed easily, and the mounds or webs they build (such as worm casts and ant hills), and
  • Clumps of compacted soil (including aeration plugs).

Such natural objects are not loose if they are:

  • Attached or growing,
  • Solidly embedded in the ground (that is, cannot be picked out easily), or
  • Sticking to the ball.

Special cases:

  • Sand and Loose Soil are not loose impediments.
  • Dew, Frost and Water are not loose impediments.
  • Snow and Natural Ice (other than frost) are either loose impediments or, when on the ground, temporary water, at the player's option.
  • Spider Webs are loose impediments even though they are attached to another object.

 

Interpretation Loose Impediment/1 - Status of Fruit

Fruit that is detached from its tree or bush is a loose impediment, even if the fruit is from a bush or tree not found on the course.

For example, fruit that has been partially eaten or cut into pieces, and the skin that has been peeled from a piece of fruit are loose impediments. But, when being carried by a player, it is his or her equipment.

Interpretation Loose Impediment/2 - When Loose Impediment Becomes Obstruction

Loose impediments may be transformed into obstructions through the processes of construction or manufacturing.

For example, a log (loose impediment) that has been split and had legs attached has been changed by construction into a bench (obstruction).

Interpretation Loose Impediment/3 - Status of Saliva

Saliva may be treated as either temporary water or a loose impediment, at the option of the player.

Interpretation Loose Impediment/4 - Loose Impediments Used to Surface a Road

Gravel is a loose impediment and a player may remove loose impediments under Rule 15.1a. This right is not affected by the fact that, when a road is covered with gravel, it becomes an artificially surfaced road, making it an immovable obstruction. The same principle applies to roads or paths constructed with stone, crushed shell, wood chips or the like.

In such a situation, the player may:

  • Play the ball as it lies on the obstruction and remove gravel (loose impediment) from the road (Rule 15.1a).
  • Take relief without penalty from the abnormal course condition (immovable obstruction) (Rule 16.1b).

The player may also remove some gravel from the road to determine the possibility of playing the ball as it lies before choosing to take free relief.

Interpretation Loose Impediment/5 - Living Insect Is Never Sticking to a Ball

Although dead insects may be considered to be sticking to a ball, living insects are never considered to be sticking to a ball, whether they are stationary or moving. Therefore, live insects on a ball are loose impediments.

Movable Obstruction

An obstruction that can be moved with reasonable effort and without damaging the obstruction or the course.

If part of an immovable obstruction or integral object (such as a gate or door or part of an attached cable) meets these two standards, that part is treated as a movable obstruction.

But this does not apply if the movable part of an immovable obstruction or integral object is not meant to be moved (such as a loose stone that is part of a stone wall).

Even when an obstruction is movable, the Committee may define it to be an immovable obstruction.

 

Interpretation Movable Obstruction/1 - Abandoned Ball Is a Movable Obstruction

An abandoned ball is a movable obstruction.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Loose Impediment

Any unattached natural object such as:

  • Stones, loose grass, leaves, branches and sticks,
  • Dead animals and animal waste,
  • Worms, insects and similar animals that can be removed easily, and the mounds or webs they build (such as worm casts and ant hills), and
  • Clumps of compacted soil (including aeration plugs).

Such natural objects are not loose if they are:

  • Attached or growing,
  • Solidly embedded in the ground (that is, cannot be picked out easily), or
  • Sticking to the ball.

Special cases:

  • Sand and Loose Soil are not loose impediments.
  • Dew, Frost and Water are not loose impediments.
  • Snow and Natural Ice (other than frost) are either loose impediments or, when on the ground, temporary water, at the player's option.
  • Spider Webs are loose impediments even though they are attached to another object.

 

Interpretation Loose Impediment/1 - Status of Fruit

Fruit that is detached from its tree or bush is a loose impediment, even if the fruit is from a bush or tree not found on the course.

For example, fruit that has been partially eaten or cut into pieces, and the skin that has been peeled from a piece of fruit are loose impediments. But, when being carried by a player, it is his or her equipment.

Interpretation Loose Impediment/2 - When Loose Impediment Becomes Obstruction

Loose impediments may be transformed into obstructions through the processes of construction or manufacturing.

For example, a log (loose impediment) that has been split and had legs attached has been changed by construction into a bench (obstruction).

Interpretation Loose Impediment/3 - Status of Saliva

Saliva may be treated as either temporary water or a loose impediment, at the option of the player.

Interpretation Loose Impediment/4 - Loose Impediments Used to Surface a Road

Gravel is a loose impediment and a player may remove loose impediments under Rule 15.1a. This right is not affected by the fact that, when a road is covered with gravel, it becomes an artificially surfaced road, making it an immovable obstruction. The same principle applies to roads or paths constructed with stone, crushed shell, wood chips or the like.

In such a situation, the player may:

  • Play the ball as it lies on the obstruction and remove gravel (loose impediment) from the road (Rule 15.1a).
  • Take relief without penalty from the abnormal course condition (immovable obstruction) (Rule 16.1b).

The player may also remove some gravel from the road to determine the possibility of playing the ball as it lies before choosing to take free relief.

Interpretation Loose Impediment/5 - Living Insect Is Never Sticking to a Ball

Although dead insects may be considered to be sticking to a ball, living insects are never considered to be sticking to a ball, whether they are stationary or moving. Therefore, live insects on a ball are loose impediments.

Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Loose Impediment

Any unattached natural object such as:

  • Stones, loose grass, leaves, branches and sticks,
  • Dead animals and animal waste,
  • Worms, insects and similar animals that can be removed easily, and the mounds or webs they build (such as worm casts and ant hills), and
  • Clumps of compacted soil (including aeration plugs).

Such natural objects are not loose if they are:

  • Attached or growing,
  • Solidly embedded in the ground (that is, cannot be picked out easily), or
  • Sticking to the ball.

Special cases:

  • Sand and Loose Soil are not loose impediments.
  • Dew, Frost and Water are not loose impediments.
  • Snow and Natural Ice (other than frost) are either loose impediments or, when on the ground, temporary water, at the player's option.
  • Spider Webs are loose impediments even though they are attached to another object.

 

Interpretation Loose Impediment/1 - Status of Fruit

Fruit that is detached from its tree or bush is a loose impediment, even if the fruit is from a bush or tree not found on the course.

For example, fruit that has been partially eaten or cut into pieces, and the skin that has been peeled from a piece of fruit are loose impediments. But, when being carried by a player, it is his or her equipment.

Interpretation Loose Impediment/2 - When Loose Impediment Becomes Obstruction

Loose impediments may be transformed into obstructions through the processes of construction or manufacturing.

For example, a log (loose impediment) that has been split and had legs attached has been changed by construction into a bench (obstruction).

Interpretation Loose Impediment/3 - Status of Saliva

Saliva may be treated as either temporary water or a loose impediment, at the option of the player.

Interpretation Loose Impediment/4 - Loose Impediments Used to Surface a Road

Gravel is a loose impediment and a player may remove loose impediments under Rule 15.1a. This right is not affected by the fact that, when a road is covered with gravel, it becomes an artificially surfaced road, making it an immovable obstruction. The same principle applies to roads or paths constructed with stone, crushed shell, wood chips or the like.

In such a situation, the player may:

  • Play the ball as it lies on the obstruction and remove gravel (loose impediment) from the road (Rule 15.1a).
  • Take relief without penalty from the abnormal course condition (immovable obstruction) (Rule 16.1b).

The player may also remove some gravel from the road to determine the possibility of playing the ball as it lies before choosing to take free relief.

Interpretation Loose Impediment/5 - Living Insect Is Never Sticking to a Ball

Although dead insects may be considered to be sticking to a ball, living insects are never considered to be sticking to a ball, whether they are stationary or moving. Therefore, live insects on a ball are loose impediments.

Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Loose Impediment

Any unattached natural object such as:

  • Stones, loose grass, leaves, branches and sticks,
  • Dead animals and animal waste,
  • Worms, insects and similar animals that can be removed easily, and the mounds or webs they build (such as worm casts and ant hills), and
  • Clumps of compacted soil (including aeration plugs).

Such natural objects are not loose if they are:

  • Attached or growing,
  • Solidly embedded in the ground (that is, cannot be picked out easily), or
  • Sticking to the ball.

Special cases:

  • Sand and Loose Soil are not loose impediments.
  • Dew, Frost and Water are not loose impediments.
  • Snow and Natural Ice (other than frost) are either loose impediments or, when on the ground, temporary water, at the player's option.
  • Spider Webs are loose impediments even though they are attached to another object.

 

Interpretation Loose Impediment/1 - Status of Fruit

Fruit that is detached from its tree or bush is a loose impediment, even if the fruit is from a bush or tree not found on the course.

For example, fruit that has been partially eaten or cut into pieces, and the skin that has been peeled from a piece of fruit are loose impediments. But, when being carried by a player, it is his or her equipment.

Interpretation Loose Impediment/2 - When Loose Impediment Becomes Obstruction

Loose impediments may be transformed into obstructions through the processes of construction or manufacturing.

For example, a log (loose impediment) that has been split and had legs attached has been changed by construction into a bench (obstruction).

Interpretation Loose Impediment/3 - Status of Saliva

Saliva may be treated as either temporary water or a loose impediment, at the option of the player.

Interpretation Loose Impediment/4 - Loose Impediments Used to Surface a Road

Gravel is a loose impediment and a player may remove loose impediments under Rule 15.1a. This right is not affected by the fact that, when a road is covered with gravel, it becomes an artificially surfaced road, making it an immovable obstruction. The same principle applies to roads or paths constructed with stone, crushed shell, wood chips or the like.

In such a situation, the player may:

  • Play the ball as it lies on the obstruction and remove gravel (loose impediment) from the road (Rule 15.1a).
  • Take relief without penalty from the abnormal course condition (immovable obstruction) (Rule 16.1b).

The player may also remove some gravel from the road to determine the possibility of playing the ball as it lies before choosing to take free relief.

Interpretation Loose Impediment/5 - Living Insect Is Never Sticking to a Ball

Although dead insects may be considered to be sticking to a ball, living insects are never considered to be sticking to a ball, whether they are stationary or moving. Therefore, live insects on a ball are loose impediments.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Natural Forces

The effects of nature such as wind, water or when something happens for no apparent reason because of the effects of gravity.

Lie

The spot on which a ball is at rest and any growing or attached natural object, immovable obstruction, integral object, or boundary object touching the ball or right next to it.

Loose impediments and movable obstructions are not part of the lie of a ball.

Stance

The position of a player’s feet and body in preparing for and making a stroke.

Moved

When a ball at rest has left its original spot and come to rest on any other spot, and this can be seen by the naked eye (whether or not anyone actually sees it do so).

This applies whether the ball has gone up, down or horizontally in any direction away from its original spot.

If the ball only wobbles (sometimes referred to as oscillating) and stays on or returns to its original spot, the ball has not moved.

 

Interpretation Moved/1 - When Ball Resting on Object Has Moved

For the purpose of deciding whether a ball must be replaced or whether a player gets a penalty, a ball is treated as having moved only if it has moved in relation to a specific part of the larger condition or object it is resting on, unless the entire object the ball is resting on has moved in relation to the ground.

An example of when a ball has not moved includes when:

  • A ball is resting in the fork of a tree branch and the tree branch moves, but the ball's spot in the branch does not change.

Examples of when a ball has moved include when:

  • A ball is resting in a stationary plastic cup and the cup itself moves in relation to the ground because it is being blown by the wind.
  • A ball is resting in or on a stationary motorized cart that starts to move.

Interpretation Moved/2 - Television Evidence Shows Ball at Rest Changed Position but by Amount Not Reasonably Discernible to Naked Eye

When determining whether or not a ball at rest has moved, a player must make that judgment based on all the information reasonably available to him or her at the time, so that he or she can determine whether the ball must be replaced under the Rules. When the player's ball has left its original position and come to rest in another place by an amount that was not reasonably discernible to the naked eye at the time, a player's determination that the ball has not moved is conclusive, even if that determination is later shown to be incorrect through the use of sophisticated technology.

On the other hand, if the Committee determines, based on all of the evidence it has available, that the ball changed its position by an amount that was reasonably discernible to the naked eye at the time, the ball will be determined to have moved even though no-one actually saw it move.

Obstruction

Any artificial object except for integral objects and boundary objects.

Examples of obstructions:

  • Artificially surfaced roads and paths, including their artificial borders.
  • Buildings and rain shelters.
  • Sprinkler heads, drains and irrigation or control boxes.
  • Stakes, walls, railings and fences (but not when they are boundary objects that define or show the boundary edge of the course).
  • Golf carts, mowers, cars and other vehicles.
  • Waste containers, signposts and benches.
  • Player equipment, flagsticks and rakes.

An obstruction is either a movable obstruction or an immovable obstruction. If part of an immovable obstruction (such as a gate or door or part of an attached cable) meets the definition of movable obstruction, that part is treated as a movable obstruction.

See Committee Procedures, Section 8; Model Local Rule F-23 (Committee may adopt a Local Rule defining certain obstructions as temporary immovable obstructions for which special relief procedures apply).

 

Interpretation Obstruction/1 - Status of Paint Dots and Paint Lines

Although artificial objects are obstructions so long as they are not boundary objects or integral objects, paint dots and paint lines are not obstructions.

Sometimes paint dots and lines are used for purposes other than course marking (such as indicating the front and back of putting greens). Such dots and lines are not an abnormal course condition unless the Committee declares them to be ground under repair (see Committee Procedures; Model Local Rule F-21).

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Obstruction

Any artificial object except for integral objects and boundary objects.

Examples of obstructions:

  • Artificially surfaced roads and paths, including their artificial borders.
  • Buildings and rain shelters.
  • Sprinkler heads, drains and irrigation or control boxes.
  • Stakes, walls, railings and fences (but not when they are boundary objects that define or show the boundary edge of the course).
  • Golf carts, mowers, cars and other vehicles.
  • Waste containers, signposts and benches.
  • Player equipment, flagsticks and rakes.

An obstruction is either a movable obstruction or an immovable obstruction. If part of an immovable obstruction (such as a gate or door or part of an attached cable) meets the definition of movable obstruction, that part is treated as a movable obstruction.

See Committee Procedures, Section 8; Model Local Rule F-23 (Committee may adopt a Local Rule defining certain obstructions as temporary immovable obstructions for which special relief procedures apply).

 

Interpretation Obstruction/1 - Status of Paint Dots and Paint Lines

Although artificial objects are obstructions so long as they are not boundary objects or integral objects, paint dots and paint lines are not obstructions.

Sometimes paint dots and lines are used for purposes other than course marking (such as indicating the front and back of putting greens). Such dots and lines are not an abnormal course condition unless the Committee declares them to be ground under repair (see Committee Procedures; Model Local Rule F-21).

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Caddie

Someone who helps a player during a round, including in these ways:

  • Carrying, Transporting or Handling Clubs: A person who carries, transports (such as by cart or trolley) or handles a player’s clubs during play is the player’s caddie even if not named as a caddie by the player, except when done to move the player’s clubs, bag or cart out of the way or as a courtesy (such as getting a club the player left behind).
  • Giving Advice: A player’s caddie is the only person (other than a partner or partner’s caddie) a player may ask for advice.

A caddie may also help the player in other ways allowed by the Rules (see Rule 10.3b).

Partner

A player who competes together with another player as a side, in either match play or stroke play.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Caddie

Someone who helps a player during a round, including in these ways:

  • Carrying, Transporting or Handling Clubs: A person who carries, transports (such as by cart or trolley) or handles a player’s clubs during play is the player’s caddie even if not named as a caddie by the player, except when done to move the player’s clubs, bag or cart out of the way or as a courtesy (such as getting a club the player left behind).
  • Giving Advice: A player’s caddie is the only person (other than a partner or partner’s caddie) a player may ask for advice.

A caddie may also help the player in other ways allowed by the Rules (see Rule 10.3b).

Partner

A player who competes together with another player as a side, in either match play or stroke play.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Abnormal Course Condition

Any of these four defined conditions:

  • Animal Hole,
  • Ground Under Repair,
  • Immovable Obstruction, or
  • Temporary Water.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Drop

To hold the ball and let go of it so that it falls through the air, with the intent for the ball to be in play.

If the player lets go of a ball without intending it to be in play, the ball has not been dropped and is not in play (see Rule 14.4).

Each relief Rule identifies a specific relief area where the ball must be dropped and come to rest.

In taking relief, the player must let go of the ball from a location at knee height so that the ball:

  • Falls straight down, without the player throwing, spinning or rolling it or using any other motion that might affect where the ball will come to rest, and
  • Does not touch any part of the player’s body or equipment before it hits the ground (see Rule 14.3b).
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Drop

To hold the ball and let go of it so that it falls through the air, with the intent for the ball to be in play.

If the player lets go of a ball without intending it to be in play, the ball has not been dropped and is not in play (see Rule 14.4).

Each relief Rule identifies a specific relief area where the ball must be dropped and come to rest.

In taking relief, the player must let go of the ball from a location at knee height so that the ball:

  • Falls straight down, without the player throwing, spinning or rolling it or using any other motion that might affect where the ball will come to rest, and
  • Does not touch any part of the player’s body or equipment before it hits the ground (see Rule 14.3b).
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Drop

To hold the ball and let go of it so that it falls through the air, with the intent for the ball to be in play.

If the player lets go of a ball without intending it to be in play, the ball has not been dropped and is not in play (see Rule 14.4).

Each relief Rule identifies a specific relief area where the ball must be dropped and come to rest.

In taking relief, the player must let go of the ball from a location at knee height so that the ball:

  • Falls straight down, without the player throwing, spinning or rolling it or using any other motion that might affect where the ball will come to rest, and
  • Does not touch any part of the player’s body or equipment before it hits the ground (see Rule 14.3b).
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Conditions Affecting the Stroke

The lie of the player’s ball at rest, the area of intended stance, the area of intended swing, the line of play and the relief area where the player will drop or place a ball.

  •  The “area of intended stance” includes both where the player will place his or her feet and the entire area that might reasonably affect how and where the player’s body is positioned in preparing for and making the intended stroke.
  • The “area of intended swing” includes the entire area that might reasonably affect any part of the backswing, the downswing or the completion of the swing for the intended stroke.
  • Each of the terms “lie,” “line of play” and “relief area” has its own Definition.
Course

The entire area of play within the edge of any boundaries set by the Committee:

  • All areas inside the boundary edge are in bounds and part of the course.
  • All areas outside the boundary edge are out of bounds and not part of the course.
  • The boundary edge extends both up above the ground and down below the ground.

The course is made up of the five defined areas of the course.

In Play

The status of a player’s ball when it lies on the course and is being used in the play of a hole:

  • A ball first becomes in play on a hole:
    • When the player makes a stroke at it from inside the teeing area, or
    • In match play, when the player makes a stroke at it from outside the teeing area and the opponent does not cancel the stroke under Rule 6.1b.
  • That ball remains in play until it is holed, except that it is no longer in play:
    • When it is lifted from the course,
    • When it is lost (even if it is at rest on the course) or comes to rest out of bounds, or
    • When another ball has been substituted for it, even if not allowed by a Rule.

A ball that is not in play is a wrong ball.

The player cannot have more than one ball in play at any time. (See Rule 6.3d for the limited cases when a player may play more than one ball at the same time on a hole.)

When the Rules refer to a ball at rest or in motion, this means a ball that is in play.

When a ball-marker is in place to mark the spot of a ball in play:

  • If the ball has not been lifted, it is still in play, and
  • If the ball has been lifted and replaced, it is in play even if the ball-marker has not been removed.
Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

Putting Green

The area on the hole the player is playing that:

  • Is specially prepared for putting, or
  • The Committee has defined as the putting green (such as when a temporary green is used).

The putting green for a hole contains the hole into which the player tries to play a ball. The putting green is one of the five defined areas of the course. The putting greens for all other holes (which the player is not playing at the time) are wrong greens and part of the general area.

The edge of a putting green is defined by where it can be seen that the specially prepared area starts (such as where the grass has been distinctly cut to show the edge), unless the Committee defines the edge in a different way (such as by using a line or dots).

If a double green is used for two different holes:

  • The entire prepared area containing both holes is treated as the putting green when playing each hole.

But the Committee may define an edge that divides the double green into two different putting greens, so that when a player is playing one of the holes, the part of the double green for the other hole is a wrong green.

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).

Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Stroke

The forward movement of the club made to strike the ball.

But a stroke has not been made if the player:

  • Decides during the downswing not to strike the ball and avoids doing so by deliberately stopping the clubhead before it reaches the ball or, if unable to stop, by deliberately missing the ball.
  • Accidentally strikes the ball when making a practice swing or while preparing to make a stroke.

When the Rules refer to "playing a ball," it means the same as making a stroke.

The player's score for a hole or a round is described as a number of "strokes" or "strokes taken," which means both all strokes made and any penalty strokes (see Rule 3.1c).

 

Interpretation Stroke/1 - Determining If a Stroke Was Made

If a player starts the downswing with a club intending to strike the ball, his or her action counts as a stroke when:

  • The clubhead is deflected or stopped by an outside influence (such as the branch of a tree) whether or not the ball is struck.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, whether or not the ball is struck with the shaft.
  • The clubhead separates from the shaft during the downswing and the player continues the downswing with the shaft alone, with the clubhead falling and striking the ball.

The player's action does not count as a stroke in each of following situations:

  • During the downswing, a player's clubhead separates from the shaft. The player stops the downswing short of the ball, but the clubhead falls and strikes and moves the ball.
  • During the backswing, a player's clubhead separates from the shaft. The player completes the downswing with the shaft but does not strike the ball.
  • A ball is lodged in a tree branch beyond the reach of a club. If the player moves the ball by striking a lower part of the branch instead of the ball, Rule 9.4 (Ball Lifted or Moved by Player) applies.
Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Lie

The spot on which a ball is at rest and any growing or attached natural object, immovable obstruction, integral object, or boundary object touching the ball or right next to it.

Loose impediments and movable obstructions are not part of the lie of a ball.

Bunker

A specially prepared area of sand, which is often a hollow from which turf or soil was removed.

These are not part of a bunker:

  • A lip, wall or face at the edge of a prepared area and consisting of soil, grass, stacked turf or artificial materials,
  • Soil or any growing or attached natural object inside the edge of a prepared area (such as grass, bushes or trees),
  • Sand that has spilled over or is outside the edge of a prepared area, and
  • All other areas of sand on the course that are not inside the edge of a prepared area (such as deserts and other natural sand areas or areas sometimes referred to as waste areas).

Bunkers are one of the five defined areas of the course.

A Committee may define a prepared area of sand as part of the general area (which means it is not a bunker) or may define a non-prepared area of sand as a bunker.

When a bunker is being repaired and the Committee defines the entire bunker as ground under repair, it is treated as part of the general area (which means it is not a bunker).

The word “sand” as used in this Definition and Rule 12 includes any material similar to sand that is used as bunker material (such as crushed shells), as well as any soil that is mixed in with the sand.

Hole

The finishing point on the putting green for the hole being played:

  • The hole must be 4 ¼ inches (108 mm) in diameter and at least 4 inches (101.6 mm) deep.
  • If a lining is used, its outer diameter must not exceed 4 ¼ inches (108 mm). The lining must be sunk at least 1 inch (25.4 mm) below the putting green surface, unless the nature of the soil requires that it be closer to the surface.

The word “hole” (when not used as a Definition in italics) is used throughout the Rules to mean the part of the course associated with a particular teeing area, putting green and hole. Play of a hole begins from the teeing area and ends when the ball is holed on the putting green (or when the Rules otherwise say the hole is completed).

 

Replace

To place a ball by setting it down and letting it go, with the intent for it to be in play.

If the player sets a ball down without intending it to be in play, the ball has not been replaced and is not in play (see Rule 14.4).

Whenever a Rule requires a ball to be replaced, the Rule identifies a specific spot where the ball must be replaced.

 

Interpretation Replace/1 - Ball May Not Be Replaced with a Club

For a ball to be replaced in a right way, it must be set down and let go. This means the player must use his or her hand to put the ball back in play on the spot it was lifted or moved from.

For example, if a player lifts his or her ball from the putting green and sets it aside, the player must not replace the ball by rolling it to the required spot with a club. If he or she does so, the ball is not replaced in the right way and the player gets one penalty stroke under Rule 14.2b(2) (How Ball Must Be Replaced) if the mistake is not corrected before the stroke is made.

Wrong Place

Any place on the course other than where the player is required or allowed to play his or her ball under the Rules.

Examples of playing from a wrong place are:

  • Playing a ball after replacing it on the wrong spot or without replacing it when required by the Rules.
  • Playing a dropped ball from outside the required relief area.
  • Taking relief under a wrong Rule, so that the ball is dropped in and played from a place not allowed under the Rules.
  • Playing a ball from a no play zone or when a no play zone interferes with the player’s area of intended stance or swing.

Playing a ball from outside the teeing area in starting play of a hole or in trying to correct that mistake is not playing from a wrong place (see Rule 6.1b).

General Penalty

Loss of hole in match play or two penalty strokes in stroke play.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

General Penalty

Loss of hole in match play or two penalty strokes in stroke play.

Improve

To alter one or more of the conditions affecting the stroke or other physical conditions affecting play so that a player gains a potential advantage for a stroke.

General Penalty

Loss of hole in match play or two penalty strokes in stroke play.

Stroke Play

A form of play where a player or side competes against all other players or sides in the competition.

In the regular form of stroke play (see Rule 3.3):

  • A player’s or side’s score for a round is the total number of strokes (including strokes made and any penalty strokes) to hole out on each hole, and
  • The winner is the player or side who completes all rounds in the fewest total strokes.

Other forms of stroke play with different scoring methods are Stableford, Maximum Score and Par/Bogey (see Rule 21).

All forms of stroke play  can be played either in individual competitions (each player competing on his or her own) or in competitions involving sides of partners (Foursomes or Four-Ball).

Line of Play

The line where the player intends his or her ball to go after a stroke, including the area on that line that is a reasonable distance up above the ground and on either side of that line.

The line of play is not necessarily a straight line between two points (for example, it may be a curved line based on where the player intends the ball to go).