Towels shall not be supplied to more than one patron unless such towels have first been laundered and disinfected. Wet and dry heat rooms, steam or vapor rooms and cabinets, shower rooms and compartments, toilet rooms and pools shall be thoroughly cleaned and disinfected as needed, and at least once a day the premises are open, with a disinfectant approved by the health department. Bathtubs shall be thoroughly cleaned after each use with a disinfectant approved by the health department. All walls, ceilings, floors and other physical facilities must be in good repair and maintained in a clean and sanitary condition. (Prior code § 28.06.085)