11. A sub-divisional commander upon whom notice is required by paragraph 9 to be served or the district council mentioned in that paragraph shall be entitled to appear at the hearing of the application and object to the grant of the licence being declared final on the ground—
(a)that the applicant is not a fit person to hold a licence; or
(b)that the premises have not been completed in accordance with the plans deposited under Part I as modified by Part II or in accordance with those plans with modifications consented to under Article 10(6).