(A) It is a defense to prosecution under § 115.17 that a person appearing in a state of nudity did so in a modeling class operated:
(1) By a proprietary school, licensed by the State of Indiana; a college, junior college, or university supported entirely or partly by taxation;
(2) 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
(3) In a structure:
(a) 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
(b) Where, in order to participate in a class a student must enroll at least three (3) days in advance of the class; and
(c) Where no more than one nude model is on the premises at any one time.
(Ord. 19-C-99, passed 2-8-00)