When it is your turn , you must allow any bowlers on either lane next to you .
Who are on the approach ( the wood area from the ball return to the foul line ) , to have their turn before you have yours .
When it is your turn , you must allow any bowlers on either lane next to you , and who are on the approach ( the wood area from the ball return to the foul line ) , to have their turn before you have yours .