31.—(1) Any person wishing to register or to obtain an approval, authorisation or licence under this Order, shall apply in writing therefor to the Department.
(2) Any licence, notice, approval or authorisation under this Order shall be in writing, may be subject to conditions and may be amended, suspended or revoked by notice in writing at any time and in particular may be suspended or revoked if the Department is of the opinion that the provisions of the Order are not being complied with.