American Football Rules IFAF Approved Ruling 6-3-13:I-III

I. Team A punts on fourth and seven at the A-35. At the snap Team A has five players in the backfield. The kick is partially blocked and goes out of bounds at the A-45. RULING: Foul for illegal formation. Team B may have the ball, first and 10 at the A-40 after the five-yard penalty is enforced at the A-45 (the dead-ball spot) or have the penalty enforced at the previous spot with fourth down repeated at the A-30. [Cited by 6-3-13]
II. Team A punts on fourth and seven at the A-35. At the snap Team A has five players in the backfield. The kick is partially blocked, does not cross the neutral zone and is returned by B88 to the A-28 where he is tackled. RULING: Team B may decline the penalty and have the ball at the A-28 or have the penalty enforced at the previous spot with fourth down repeated at the A-30. [Cited by 6-3-13]
III. Team A punts on fourth and seven at the A-35. At the snap Team A has five players in the backfield. The kick is partially blocked, crosses the neutral zone, goes back behind the neutral zone and rolls out of bounds at the A-32. RULING: Team B may have the ball, first and 10 at the A-27 after the five-yard penalty is enforced at the A-32 (the dead-ball spot) or have the penalty enforced at the previous spot with fourth down repeated at the A-30. [Cited by 6-3-13]