(1)The proprietor of any land under the operation of this Act or of any lease or mortgage may appoint any person to act for him or her in transferring that land, lease or mortgage or otherwise dealing with it by signing a power of attorney in the form in Schedule 14 to this Act.

(2)Every such power of attorney shall be registered in accordance with the Registration of Documents Act, and if so registered within four months after the date thereof shall be presumed to be in force at the time of its registration unless a revocation of that power of attorney has been previously registered under that Act; but nothing in this subsection shall diminish the force and effect of any power of attorney if registered after the expiration of that period of four months.

(3)After the registration of any revocation of the power, the Registrar shall not give effect to any transfer or other instrument signed pursuant to the power.

(4)A power of attorney in the form in Schedule 14 to this Act or to the like effect given by a person before as well as after becoming a proprietor of any land or of any lease or mortgage shall be deemed to be within the meaning of this section.