The Chief of Police shall prepare rules and regulations not inconsistent with State Law, this Code or other Ordinance, for the government of the Police Department and the personnel, property and equipment thereof. Such rules and regulations, when approved by the Mayor by endorsement thereon and approved by resolution of the City Council, and when filed in the office of the Recorder for public inspection and use, with a copy thereof filed in the headquarters of the Police Department for the information of all members, shall be binding on all members of the department; and it shall be unlawful for any member of the Police Department to violate or fail to comply with any such rule or regulation which has been so promulgated, approved and filed.