Colorado Revised Statutes Title 18. Criminal Code § 18-7-503. Applicability

(a) The purchase, distribution, exhibition, or loan of any work of art, book, magazine, or other printed or manuscript material by any accredited museum, library, school, or institution of higher education;

(b) The exhibition or performance of any play, drama, tableau, or motion picture by any theater, museum, school, or institution of higher education, either supported by public appropriation or which is an accredited institution supported by private funds.