The Act concluded by defining the counties to which the corps were to belong: for the purposes of the Act the Isle of Wight, the Tower Hamlets and the Cinque Ports were separate counties, with the Governor of the Isle of Wight, the Constable of the Tower of London and the Lord Warden of the Cinque Ports commissioning officers in place of the lord-lieutenant. The Isle of Man was also to dealt with as if it were a county of England, with the Lieutenant-Governor performing the same role as a county lord-lieutenant.