No use listed in this chapter may be established or changed; no structure shall be erected, constructed, reconstructed, altered, razed, removed, and no building used or occupied, changed in use, or changed in nonresidential use occupancy, until a zoning permit has been secured from the Zoning Officer. Upon completion of changes in use or construction, reconstruction, alteration or moving structures, the applicant shall notify the Zoning Officer of such completion. No permit shall be considered as complete or as permanently effective until the Zoning Officer has noted on the permit that the work or occupancy and use have been inspected and approved as being in conformity with the provisions of this chapter. This section shall be interpreted to require a zoning permit for any construction or development which occurs within the floodplain area.