POL Government Elected Officials Auditor Mary Hull Caballero Charter, Code and Policies City Code & Charter Online Code & Charter Title 16 Vehicles and Tra Chapter 16.90 Definitions
16.90.190 Motor Bus.

Every motor vehicle designed or used for carrying passengers and their personal baggage for compensation. The term "motor bus" does not mean or include taxicabs designed or constructed to accommodate and transport not more than five passengers, exclusive of the driver, and fitted with taximeters or using or having some other device, method, or system to indicate and determine the passenger fare paid for distance traveled.