It is a defense to prosecution under § 119.18 that a person appearing in a state of nudity did so in a modeling class operated:
(A) By a proprietary school, licensed by the state, or a college, junior college, or university supported entirely, or partly, by taxation;
(B) By a private college, or university, which maintains, and operates, educational programs in which credits are transferable to a college, junior college, or university supported entirely, or partly, by taxation; or
(C) In a structure:
(1) Which has no sign visible from the exterior of the structure, and no other advertising that indicates a nude person is available for viewing;
(2) Where, in order to participate in a class, a student must enroll at least three days in advance of the class; and
(3) Where no more than one nude model is on the premises at any one time.
(Prior Code, § 11.70) (Ord. 156, second series, passed 10-20-1998)