(1) The Governor may, in addition to any regulations which he is empowered to make under any other Part, make regulations (a) conferring on police officers or authorised officers such powers as he may deem necessary or expedient for carrying out or giving effect to the provisions of this Act or the Vehicle and Traffic Act 1999 ; and(b) for any other purpose which he may deem necessary or expedient for carrying out the provisions of this Act.(2) . . . . . . . .