Colin L
Tour Winner
I think the confusion is with the wording "in play" in the rules. By definition, "A ball is in play as soon as a player has made a stroke on the teeing ground. It remains in play until it is holed, except when it is lost, out of bounds or lifted, or another ball has been substituted, whether or not the substitution is permitted, a ball so substituted becomes the ball in play".
The confusion seems to arise from "playing a ball" and "ball in play", instead of the former, think "striking the ball". Basically you cannot have two balls "in play" at any time, unless one is deemed to be a provisional, and you cannot declare a ball as lost, therefore if you substitute the original ball by dropping another, that ball is "in play" even though it hasn't been struck, and the original ball is lost. If, on the other hand, you declare you are playing a provisional, you must declare it before putting it "in Play" ie. before the ball touches the course.
Clive, I suggested trusting Posts # 11, 12, 14, 15, 23, and 33 but clearly you don't. So as the untrusted author of two of them (
The player must inform his opponent in match play or his marker or a fellow-competitor in stroke play that he intends to play a provisional ball [Rule 27-2]
When does the player actually carry out his intention to play the ball other than when he makes a stroke at it? Making the stroke is the commitment either to a provisional ball or to a substituted ball played under Rule 27-1.
So what is the status of a ball dropped with the intention of its being a provisional ball. It is in play and you would, for example incur a penalty if you accidentally moved it. It is not, however, the ball in play. That is still the original ball. Once you make a stroke at it, it remains as a ball in play but provisionally: it is still not the ball in play and will not become so until the original is lost, or found out of bounds or you have made a stroke at the provisional ball from where the original is likely to be or nearer the hole.
By suggesting that once a ball is dropped or placed in substitution the original ball is lost is not correct. You are overlooking the implications of Rule 20-6 which I mentioned above. Having dropped or placed a ball you can, before playing it, correct any error in doing so without penalty. The significant factor in this is playing the ball: that is the moment of commitment.
You have also misread the Definition of a lost ball which clearly states that a ball is lost when ..
e. The player has made a stroke at a substituted ball.
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