(a) An adequate supply of pure water, furnished through a pipe distribution system connected directly with the City water main, with supply faucets located not more than 200 feet from any trailer or cabin shall be furnished for drinking and domestic purposes.
(b) No common drinking vessels shall be permitted, nor shall any drinking water faucets be placed in any toilet room or water closet compartment.
(c) An abundant supply of hot water shall be provided at all times for bathing, washing and laundry facilities.