Sec. 12-33. Toilets and sewage disposal.

(a) Adequate approved toilet facilities shall be provided for restaurant employees. Toilets shall be constructed and maintained in accordance with the rules and regulations of the state health department and the provisions of this Code and other ordinances of the county regulating toilets.

(b) Toilets rooms constructed in a restaurant after June 21, 1945, shall not open directly into any room used for the manufacture, storage or handling of food products, but shall be vestibuled. Each toilet room shall have at least fifteen (15) square feet of floor area.

(c) Flush toilets used in any restaurant shall be provided with self-closing doors and shall be vestibuled. Toilet rooms shall be ventilated by means of a window or a flue, at least eight inches (8") in diameter, leading to the outside. All flush toilets shall be connected to an approved sewer system or provided with a properly constructed septic tank. Walls, floors, seats and commodes shall be clean and a supply of toilet paper shall be provided. The rooms shall be kept free of unnecessary articles, including clothing.

(d) Where a water-carried sewer is not available or where septic tank systems are impossible to install, sanitary pit privies constructed and maintained under the requirements of the health department will be acceptable.

(e) Handwashing signs shall be posted in each toilet room used by employees.