Written authority by the Minister to sell drugs and poisons

(1) Notwithstanding anything in this Act, the Minister may, if he thinks proper, authorise by writing under the hand of the Permanent Secretary any person named in such authority, to sell such drugs and poisons for such period, within such areas, and subject to such conditions, limitations and restrictions in all respects as the Minister may prescribe and may be specified in such written authority. 23 (2) The Minister may at any time by notice under the hand of the Permanent Secretary, cancel such authority.