Queensland Consolidated Acts Queensland Consolidated ActsWhere in the definition motor vehicle there is used an expression that is not itself defined in schedule 2 and to which a meaning is assigned by the Transport Operations (Road Use Management) Act 1995, that expression has the meaning assigned to it by that Act; but if by a regulation made under this Act a meaning is assigned to such an expression either generally or for a particular purpose the expression shall, for the purposes of the regulations, have the meaning so assigned by the regulation.