The following persons, including theater operators, are exempt from the payment or collection of motion picture theater admissions taxes levied by the City Tax Code:
A. The United States government and the State of Colorado, and the political subdivisions thereof, in the conduct of their governmental functions;
B. Religious, charitable and eleemosynary organizations in the conduct of their religious, charitable, and eleemosynary functions, provided that a letter of exemption from the City is possessed by the organization;
C. A school other than a school held or conducted for private or corporate profit in the conduct of its educational functions; provided, that a letter of exemption from the City is possessed by the school. (1968 Code §3-307; Ord. 79-223; Ord. 01-42)