11-12-10: ADMINISTRATION:
   A.   Zoning Administrator: The zoning administrator shall administer and enforce this chapter. If the zoning administrator finds a violation of the provisions of this chapter the zoning administrator shall notify the person responsible for such violation in accordance with the procedures stated in section 11-12-12 of this chapter.
   B.   Permit Requirements:
      1.   Permit Required: A permit issued by the zoning administrator in conformity with the provisions of this chapter shall be secured prior to the erection, addition, modification, rehabilitation (including normal maintenance and repair), or alteration of any building, structure, or portion thereof; prior to the use or change of use of a building, structure, or land; prior to the construction of a dam, fence, or on site septic system; prior to the change or extension of a nonconforming use; prior to the repair of a structure that has been damaged by flood, fire, tornado, or any other source; and prior to the placement of fill, excavation of materials, or the storage of materials or equipment within the floodplain.
      2.   Application For Permit: Application for a permit shall be made in duplicate to the zoning administrator on forms furnished by the zoning administrator and shall include the following where applicable: plans in duplicate drawn to scale, showing the nature, location, dimensions, and elevations of the lot; existing or proposed structures, fill, or storage of materials; and the location of the foregoing in relation to the stream channel.
      3.   State And Federal Permits: Prior to granting a permit or processing an application for a conditional use permit or variance, the zoning administrator shall determine that the applicant has obtained all necessary state and federal permits.
      4.   Certificate Of Zoning Compliance For A New, Altered, Or Nonconforming Use: It shall be unlawful to use, occupy, or permit the use or occupancy of any building or premises or part thereof hereafter created, erected, changed, converted, altered, or enlarged in its use or structure until a certificate of zoning compliance shall have been issued by the zoning administrator stating that the use of the building or land conforms to the requirements of this chapter.
      5.   Construction And Use To Be As Provided On Applications, Plans, Permits, Variances And Certificates Of Zoning Compliance: Permits, conditional use permits, or certificates of zoning compliance issued on the basis of approved plans and applications authorize only the use, arrangement, and construction set forth in such approved plans and applications, and no other use, arrangement, or construction. Any use, arrangement, or construction at variance with that authorized shall be deemed a violation of this chapter, and punishable as provided by section 11-12-12 of this chapter.
      6.   Certification: The applicant shall be required to submit certification by a registered professional engineer, registered architect, or registered land surveyor that the finished fill and building elevations were accomplished in compliance with the provisions of this chapter. Floodproofing measures shall be certified by a registered professional engineer or registered architect.
      7.   Record Of First Floor Elevation: The zoning administrator shall maintain a record of the elevation of the lowest floor (including basement) of all new structures and alterations or additions to existing structures in the floodplain. The zoning administrator shall also maintain a record of the elevation to which structures or alterations and additions to structures are floodproofed.
      8.   Notifications For Watercourse Alterations: The zoning administrator shall notify, in riverine situations, adjacent communities and the commissioner of the department of natural resources prior to the city authorizing any alteration or relocation of a watercourse. If the applicant has applied for a permit to work in the beds of public waters pursuant to Minnesota statutes, chapter 103G, this shall suffice as adequate notice to the commissioner of natural resources. A copy of said notification shall also be submitted to the Chicago regional office of the federal emergency management agency (FEMA).
      9.   Notification To FEMA When Physical Changes Increase Or Decrease The 100-Year Flood Elevation: As soon as is practicable, but not later than six (6) months after the date such supporting information becomes available, the zoning administrator shall notify the Chicago regional office of FEMA of the changes by submitting a copy of said technical or scientific data.
   C.   Board Of Zoning Appeals:
      1.   Rules: The board of zoning appeals shall adopt rules for the conduct of business and may exercise all of the powers conferred on such boards by state law.
      2.   Administrative Review: The board of zoning appeals shall hear and decide appeals where it is alleged there is error in any order, requirement, decision, or determination made by an administrative official in the enforcement or administration of this chapter.
      3.   Variances: The board of zoning appeals may authorize upon appeal in specific cases such relief or variance from the terms of this chapter as will not be contrary to the public interest and only for those circumstances such as hardship, practical difficulties or circumstances unique to the property under consideration. In the granting of such variance, the board of zoning appeals shall clearly identify in writing the specific conditions that existed consistent with the criteria specified in this chapter, other zoning regulations in the city, and applicable state law, that justified the granting of the variance. No variance shall have the effect of allowing in any district uses prohibited in that district, permit a lower degree of flood protection than the regulatory flood protection elevation for the particular area, or permit standards lower than those required by state law. The following additional variance criteria of the federal emergency management agency must be satisfied:
         a.   Variances shall not be issued by a community within any designated regulatory floodway if any increase in flood levels during the base flood discharge would result.
         b.   Variances shall only be issued by a community upon: 1) a showing of good and sufficient cause, 2) a determination 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.
         c.   Variances shall only be issued upon a determination that the variance is the minimum necessary, considering the flood hazard, to afford relief.
      4.   Hearings: Upon filing with the board of zoning appeals of an appeal from a decision of the zoning administrator, or an application for a variance, the board of zoning appeals shall fix a reasonable time for a hearing and give due notice to the parties in interest as specified by law. The board of adjustment shall submit by mail to the commissioner of natural resources a copy of the application for proposed variances sufficiently in advance so that the commissioner will receive at least ten (10) days' notice of the hearing.
      5.   Decisions: The board of zoning appeals shall arrive at a decision on such appeal or variance within the time required by law. In passing upon an appeal, the board of zoning appeals may, so long as such action is in conformity with the provisions of this chapter, reverse or affirm, wholly or in part, or modify the order, requirement, decision or determination of the zoning administrator or other public official. It shall make its decision in writing setting forth the findings of fact and the reasons for its decisions. In granting a variance the board of zoning appeals may prescribe appropriate conditions and safeguards such as those specified in subsection D7 of this section, which are in conformity with the purposes of this chapter. Violations of such conditions and safeguards, when made a part of the terms under which the variance is granted, shall be deemed a violation of this chapter punishable under section 11-12-12 of this chapter. A copy of all decisions granting variances shall be forwarded by mail to the commissioner of the department of natural resources within ten (10) days of such action.
      6.   Appeals: Appeals from any decision of the board of zoning appeals may be made, and as specified in the city zoning code.
      7.   Flood Insurance Notice And Recordkeeping: The zoning administrator shall notify the applicant for a variance that: a) the issuance of a variance to construct a structure below the base flood level will result in increased premium rates for flood insurance up to amounts as high as twenty five dollars ($25.00) for one hundred dollars ($100.00) of insurance coverage and b) such construction below the 100-year or regional flood level increases risks to life and property. Such notification shall be maintained with a record of all variance actions. The city shall maintain a record of all variance actions, including justification for their issuance, and report such variances issued in its annual or biennial report submitted to the administrator of the national flood insurance program.
   D.   Conditional Uses: The procedures in section 11-2-9 of this title shall apply to all applications for conditional use permits under this chapter. The following additional provisions shall apply to such applications:
      1.   Copy Of Application: The zoning administrator shall mail to the commissioner of department of natural resources a copy of the conditional use permit application sufficiently in advance so that the commissioner will receive at least ten (10) days' advance notice of the public hearing on the application.
      2.   Copy Of Decisions Granted: The zoning administrator shall mail to the commissioner of the department of natural resources a copy of all decisions granting conditional use permits within ten (10) days of such action.
      3.   Information Required For Applications: Applications for conditional use permits must include the following information:
         a.   Plans in triplicate drawn to scale showing the nature, location, dimensions, and elevation of the lot, existing or proposed structures, fill, storage of materials, floodproofing measures, and the relationship of the above to the location of the stream channel; and
         b.   Specifications for building construction and materials, floodproofing, filling, dredging, grading, channel improvement, storage of materials, water supply and sanitary facilities.
      4.   Copy Of Information To Designated Engineer: The zoning administrator will transmit one copy of the information described in subsection D3 of this section to a designated engineer or other expert person or agency for technical assistance, where necessary, in evaluating the proposed project in relation to flood heights and velocities, the seriousness of flood damage to the use, the adequacy of the plans for protection, and other technical matters. Based upon the technical evaluation of the designated engineer or expert, the city council shall determine the specific flood hazard at the site and evaluate the suitability of the proposed use in relation to the flood hazard.
      5.   Factors Upon Which Decision Shall Be Based: In passing upon conditional use applications, the city council shall consider all relevant factors specified in other sections of this chapter, and:
         a.   The danger to life and property due to increased flood heights or velocities caused by encroachments.
         b.   The danger that materials may be swept onto other lands or downstream to the injury of others or they may block bridges, culverts or other hydraulic structures.
         c.   The proposed water supply and sanitation systems and the ability of these systems to prevent disease, contamination, and unsanitary conditions.
         d.   The susceptibility of the proposed facility and its contents to flood damage and the effect of such damage on the individual owner.
         e.   The importance of the services provided by the proposed facility to the community.
         f.   The requirements of the facility for a waterfront location.
         g.   The availability of alternative locations not subject to flooding for the proposed use.
         h.   The compatibility of the proposed use with existing development and development anticipated in the foreseeable future.
         i.   The relationship of the proposed use to the comprehensive plan and floodplain management program for the area.
         j.   The safety of access to the property in times of flood for ordinary and emergency vehicles.
         k.   The expected heights, velocity, duration, rate of rise, and sediment transport of the floodwaters expected at the site.
         l.   Such other factors which are relevant to the purposes of this chapter.
      6.   Time For Acting On Application: The city council shall act on an application in the manner described above within the time required by law. The city council shall render a written decision on the application.
      7.   Conditions Attached To Conditional Use Permits: Upon consideration of the factors listed above and the purpose of this chapter, the city council shall attach such conditions to the granting of conditional use permits as it deems necessary to fulfill the purposes of this chapter. Such conditions may include, but are not limited to, the following:
         a.   Modification of waste treatment and water supply facilities.
         b.   Limitations on period of use, occupancy, and operation.
         c.   Imposition of operational controls, sureties, and deed restrictions.
         d.   Requirements for construction of channel modifications, compensatory storage, dikes, levees, and other protective measures.
         e.   Floodproofing measures, in accordance with the state building code and this chapter. The applicant shall submit a plan or document certified by a registered professional engineer or architect that the floodproofing measures are consistent with the regulatory flood protection elevation and associated flood factors for the particular area. (Ord. 872, 2-3-2010)