(a) City Engineer. The City Engineer shall have charge of numbering premises under the system provided for in Section 8-3.02 of this chapter and shall, upon the request of the owner or occupant thereof, inform him of the number of his premises.
(b) Community Development Director. The Community Development Director shall have charge of numbering all premises erected subsequent to the filing of the maps provided for in this chapter and, upon the issuance of a building permit within the areas depicted on such maps, shall issue a number for the premises.
(§§ 8312.1 and 8313, T.O.O.C.)