4. Sale and distribution
Except under and in accordance with a licence granted by the Governor General a person shall not, whether on his or her own behalf or on behalf of any other person, buy or sell, or supply or procure, or offer to supply or procure, or advertise for sale, or otherwise deal in or offer to deal in any of the drugs to which these Regulations apply, whether such drugs be in Saint Lucia or elsewhere and whether it be ascertained or appropriated or in existence or not.