§ 113.10  DEFENSES TO PROSECUTION.
   (A)   It is a defense to prosecution under § 113.05 of this chapter that a person appearing in a state of nudity did so in a modeling class operated:
      (1)   By a propriety school licensed by the state; 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 transferrable to a college, junior college or university supported entirely or partly by taxation; and
      (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;
         (b)   Where, in order to participate in a class, a student must enroll at least three days in advance of the class; and/or
         (c)   Where no more than one nude model is on the premises at any one time.
   (B)   It is a defense to prosecution under §§ 113.07 and 113.09 of this chapter that each item of descriptive, printed, film or video material offered for sale or rental, taken as a whole, contains serious literary, artistic, political or scientific value.
(2012 Code, § 19-42)