AGO 1956 NO. 348 >
Operators of motorcycles and farm tractors operated on the public highways are subject to the Financial Responsibility Act (chapters 46.24 and 46.28 RCW) since the definition of motor vehicles contained in said act (RCW 46.24.010 as derived from § 4 (b), chapter 158, Laws of 1939) and not the definition contained in RCW 46.04.320 (1955 Supp.) defines the motor vehicles to which it is applicable.