Any person aggrieved by the action of the city treasurer or city manager in the denial of a permit or the action of the city of the revocation of a permit shall have the right of appeal to the city council. Such appeal shall be taken by filing with the city council, within 30 days after notice of the action complained of has been mailed to such person's last known local address, a written statement setting forth fully the grounds for the appeal. The city council shall set a time and a place for a hearing on such appeal and notice of such hearing shall be given to the applicant in the same manner as provided in section 16-55 for notice of hearing of revocation. The decision and order of the city council on such appeal shall be final and conclusive.