(1) A person commits the crime of criminal trespass at a sports event if the person:
(a) Is a coach, team player or spectator at a sports event;
(b) Engages in inappropriate behavior;
(c) Has been ordered by a sports official to leave the premises at which the sports event is taking place; and
(d) Fails to leave the premises or returns to the premises during the period of time when reentry has been prohibited.
(2) Criminal trespass at a sports event is a Class C misdemeanor.