(1) A person to whom this part applies may, by written notice (a surrender notice ) given to the chief health officer, declare that the person does not wish to be authorised under a regulation—
(a) to deal with a stated regulated substance or regulated therapeutic good; or
(b) for stated dealings with a stated regulated substance or regulated therapeutic good.
(2) A surrender notice—
(a) may state a period during which the declaration is to apply or an event on which the declaration ends; and
(b) may be revoked by giving the chief health officer written notice of the revocation at least 7 days before the revocation takes effect.
(3) If the chief health officer receives from a person a surrender notice or notice revoking a surrender notice, the chief health officer must give a copy of the notice to—
(a) the person's employer (if any); and
(b) if the relevant person is a health professional—the relevant health profession board for the person under the Health Professionals Act 2004 .