5. Section 6 of the Principal Act is repealed and the following section substituted:
“6. (1) Nothing in this Act applies in relation to a railway locomotive, vessel or aircraft.
“(2) Nothing in this Act, other than Part IIIA, applies in relation to a motor vehicle.
“(3) This Act, other than sections 24, 33, 34 and 35, applies in relation to residential premises.”.