Not less than one copy of each primary code adopted by reference and of each secondary code pertaining thereto, all certified to be true copies by the mayor and the clerk, shall be filed in the office of the clerk at least fifteen days preceding the hearing and shall be kept there for public inspection while the ordinance is in force. After the adoption of the code by reference, a copy of the primary code and of each secondary code may be kept in the office of the chief enforcement officer instead of in the office of the clerk. Following the adoption of any code, the clerk shall at all times maintain a reasonable supply of copies of the primary code available for purchase by the public at a moderate price.L. 75: Entire title R&RE, p. 1126, § 1, effective July 1. L. 88: Entire section amended, p. 1126, § 9, effective April 4.This section is similar to former § 31-12-406 as it existed prior to 1975.