AP Throw-in or Not (Fed rules)

[McMac]

Play states an AP throw-in, and B illegally kicks the ball.
Ruling: As a result of B's kicking violation, Team A is awarded a new throw-in at the designated spot nearest to where the kicking violation occurred. Since the AP throw-in had not been contacted illegally, the throw-in has not ended and therefore, the arrow remains with Team A for the next AP throw-in. COMMENT: The kicking violation ends the AP throw-in and as a result, a non-AP throw-in is administered. When the ball is legally touched on the subsequent throw-in following the kicking violation, the arrow shall not be changed and shall remain with Team A.

This is where I get my basis for the case play in the OP.