(1) no employee is liable to prosecution under 163.684 (encouraging child sexual abuse 1) or under any city or home rule county ordinance for exhibiting or possessing with intent to exhibit any obscene matter or performance provided the employee is acting within the scope of regular employment at a showing open to the public

(2) As used in this section, "employee" means any person regularly employed by the owner or operator of a motion picture theater if the person has no financial interest other than salary or wages in the ownership or operation of the motion picture theater, no financial interest in or control over the selection of the motion pictures shown in the theater, and is working within the motion picture theater where the person is regularly employed, but does not include a manager of the motion picture theater