For the purposes set forth in RCW 67.28.1815 as now exists and subsequent amendments thereto, there is hereby imposed and levied a special excise tax of four percent on the sale of or charge made for the furnishing of lodging in the city of Pullman by a hotel, roominghouse, tourist court, motel, trailer camp, and the granting of any similar license to use real property, as distinguished from renting or leasing real property; provided, that it shall be presumed that the occupancy of real property for a continuous period of one month or more constitutes a rental or lease of real property and not a mere license to use or to enjoy the same. (Ord. 00-32 §1, 2000; Ord. 99-15 §1, 1999; Ord. 81-26 §1, 1981).