It is a defense to prosecution under this title if a person appearing in a state of nudity did so in a modeling class operated:
(A) By a proprietary school, licensed by the State of California, 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; and
(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.
(1995 Code, § 10.172.080) (Ord. 00-1854, passed - -2000)