(1) The Minister may, at any time, by declaration in accordance with section 13—
 

(a) modify or vary the special or additional conditions of an existing individual licence;

 

(b) revoke the special or additional conditions of an existing individual licence; or

 

(c) impose further special or additional conditions to an existing individual licence.
 

(2) The procedures set out in section 13 shall apply mutatis mutandis to the modification, variation, or revocation of a licence condition under this section.