Item 5.3: A player’s foot must be placed on the footer (or “mat” as we know it) when delivering either the jack or a bowl. A player placing the right foot on the footer must play the jack and bowls with the right hand, and a player placing the left foot on the footer must play jack and bowls with the left hand. Nothing in this Law shall apply to any player who suffers a permanent disability of a limb.
Item 5.4: A player must bowl with the same hand throughout the game. Where disability or infirmity prevent a player from delivering jacks or bowls directly from hand than a mechanical aid, of a type approved by the Association, may be used to provide assistance.
Item 5.5: Any bowl not played in accordance with Laws 5.3 and 5.4 may be stopped by the Referee and returned to be played again. If a player offends again during the course of the game, the bowl wrongly played shall be forfeited.