Development which requires a permit from the department, under chapters 30 and 31, Wisconsin statutes, such as docks, piers, wharves, bridges, culverts, dams and navigational aids, may be allowed if the necessary permits are obtained and amendments to the floodway lines, water surface profiles, BFEs established in the FIS, or other data from the officially adopted FIRM, or other floodplain zoning maps or this title are made according to section 12-8-8 of this title. (Ord. 2007-04, 5-7-2007)