After taking a free or a penalty drop the ball shall be re-dropped again if one of the following occurs

1 The ball rolls and stays in a hazard (bunker or water)

2 The ball rolls out of and stays outside of a hazard (eg. unplayable lie in bunker)

3 The ball rolls and stays on a putting green

4 The ball rolls and stays out of bounds

5 The ball rolls and stays where there is interference  from where the relief was first taken from (eg. rolls back near the staked tree)

6 Ball rolls more than 2 club lengths from where the ball hit the ground when dropped

7 Ball rolls and stays nearer the hole