(B) For purposes of subsection 8(B) of this section, "sexually explicit conduct" means-- (i) graphic sexual intercourse, including genital-genital, oral-genital, anal-genital, or oral-anal, whether between persons of the same or opposite sex, or lascivious simulated sexual intercourse where the genitals, breast, or pubic area of any person is exhibited; (ii) graphic or lascivious simulated; (I) bestiality; (II) masturbation; or (III) sadistic or masochistic abuse; or (iii) graphic or simulated lascivious exhibition of the genitals or pubic area of any person;
So unless the videotape captured the child "chocking the chicken" then it would not be illegal. Or somethign along those lines.
So basically, one kid deciding to masturbate in the bathroom makes the principal a child sex offender, yes?