(1) A consent granted under this Act may be varied by the relevant Minister or Ministers with the agreement of the consent holder.
(2) Any conditions of a consent may be varied or added to by the relevant Minister or Ministers with the agreement of the consent holder.
(3) A condition of a consent may be revoked by the relevant Minister or Ministers.
(4) An application for variation of a consent or a condition of a consent may be made by written notice to the regulator accompanied by the fee required by regulations.