American Football Rules IFAF Approved Ruling 10-2-3:I, II and V

I. Either team fouls during a scrimmage kick after the ball has been touched beyond the neutral zone. The foul is beyond the neutral zone, and Team B will next put the ball in play. RULING: For fouls by Team B, penalty enforcement will be by the Three-and-One Principle with the postscrimmage kick spot as the basic spot (Rule 2-25-11). Team B’s ball first and 10. For fouls by Team A, penalty enforcement is either from the previous spot or from the spot where the subsequent dead ball belongs to Team B (Rule 6-3-13). [Cited by 10-2-3-b-3, 10-2-3-b-4, 5-2-3-a]
II. Team A’s punt is blocked, crosses the neutral zone and is untouched by Team B beyond the neutral zone. It rebounds behind the neutral zone before Team B clips or holds. The ball is loose at the time of the foul. RULING: The foul is during the kick. If Team B is next to snap the ball, enforcement is according to postscrimmage kick rules. [Cited by 10-2-3-b-3, 10-2-3-b-4]
V. Team A’s untouched, unsuccessful field goal attempt is snapped from Team B’s 30-yard line. Team B fouls at the 15-yard line during the kick. RULING: Team B’s ball. The postscrimmage kick spot is at the 30-yard line and the enforcement is from the 15-yard line, the spot of the foul, with no possible repeat (Rules 2-25-11 and 8-4-2-b). [Cited by 10-2-3-b-3, 10-2-3-b-4, 2-25-11-b-1-a, 8-4-2-b-2]