2007-020-ORD-Amending Chapter 13, flood damage prevention and control of the code of ordinances of the city

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(e) Variances may be issued for the reconstruction, rehabilitation, or restoration of structures listed on the National Register of Historic Places or the State Inventory of Historic Places without regard to the procedures set forth in the remainder of this Chapter. Variances may be issued for new construction and substantial improvements to be erected on a lot of 1/2 acre or less in size contiguous to and surrounded by lots with existing structures constructed below the base flood level, providing the relevant factors in Sec.13-14(b) have been fully considered. As the lot size increases beyond the 1/2 aere, the technical justification required for issuing the variance increases. (g) Upon consideration of the factors noted above and the intent of this Chapter, the City Council may attach such conditions to the granting of variances as it deems necessary to further the purpose and objectives of this Chapter (Sec.13-2). {h) Variances shall not be issued within any designated floodway if any increase in flood levels during the base flood discharge would result. (I) Variances may be` issued for the repair or rehabilitation of historic structures upon a determination that the proposed repair or rehabilitation will not preclude the structure's continued designatlon as a histonc structure and the variance is the minimum necessary to preserve the historic character and design of the structure. ~ (j) Prerequisites for granting variances: (1) Variances shall only be issued upon a determination that the variance is the minimum necessary, considering the flood hazard, to afford relief. (2) Variances shall only be issued upon: (1) showing a good and sufficient cause; (2) a detertnination that failure to grant the variance would result in exceptional hardship to the applicant, and (3) a determination that the granting of a variance will not result in increased flood heights, additional threats to public safety, extraordinary public expense, create nuisances, cause fraud on or victimization of the public, or conflict with existing local laws or ordinances. (3) Any application to which a variance is granted shall be given written notice that the structure will be permitted to be built with the lowest floor elevation below the base flood elevation and that the cost of flood insurance will be commensurate with the increased risk resulting from the reduced lowest floor elevation. (k) Variances may be issued by a city for new construction and substantial improvements and for other development necessary for the conduct of a functionally dependent use provided that (1) the crrtena outlined m Sec.13-15 (a)-(I) are met, and (2) the structure or other development is protected by methods that minimize flood damages during the base flood and create no additional threats to public safety. Page 12 of 17