Upon approval, appropriate documentation consistent with the provisions of sections 8760 through 8772 of the Business And Professions Code of the state shall be filed in the office of the county recorder by the applicant at the applicant's expense. No building permit to construct any improvements upon the lots indicated on such map shall be issued until the applicant has submitted proof of such filing to the building director. (Ord. 75-O-1561, eff. 3-4-1975; amd. Ord. 90-O-2102, eff. 10-4-1990)