Fill in the Blanks Week 9 ReviewOnline version Weekly Review. by Carmen Daly cjdaly30 1 player hazard impediment both broken movable boundary penalty loose hazard Except when the loose and the ball lie in or touch the same , any loose impediment may be removed without penalty . When a ball is in motion , a impediment that might influence the movement of the ball must not be removed . Posts of a fence have been set in concrete bases 14 inches in diameter . A player's ball in a water is in a playable lie but it is directly behind a stone which has away from a retaining wall in the hazard . The ball - marker is itself a obstruction . Accordingly , under Rule 24 - 1 , the incurs no and he must replace the ball .