The floors, side walls, ceilings, stands, display counters, shelves and equipment of every food establishment shall at all times be maintained in a clean, healthful and sanitary condition, shall be kept in good repair, and shall be free from litter and rubbish. Where practicable, the floors, of such food establishment shall be made of suitable nonabsorbent material which can be flushed and washed clean with water.
(Ord. 36-1948 §3.)