A. Conditions In Flood Hazard Areas: All developments in flood hazard areas shall include:
1. Construction and modification of sewage, water supply, and drainage facilities to meet the standards of this Code to promote the health, safety and general welfare.
2. Construction of channel modifications, dikes, levees and other protective measures to include filling in.
3. Establishment of flood warning systems.
4. Imposition of operational controls, sureties and deed restrictions enforceable by the City to restrict the type and design of uses. Such restrictions shall include floodproofing of intended uses mandated by the Minnesota State Building Code. Structurally dry floodproofing standards for construction shall be in accordance with the Minnesota State Building Code.
B. Warning Signs In Flood Prone Areas: The limits of the areas which have been or would be inundated by the 100-year flood shall be delineated as reasonably practical at three hundred foot (300') intervals by means of firmly placed markers of sufficient size to be easily read from a distance of twenty feet (20'). The markers shall record the maximum known depth of flooding or height to the flood protection level, whichever is greater. All flood warning signs in flood prone areas shall be in accordance with the above requirements or any other additional requirements as provided by the use of the 100-year flood profile and other supporting technical data in the Flood Insurance Study and the Flood Insurance Rate Map. The subdivision markers shall meet the following specifications:
1. The markers shall be on substantial permanent metal posts.
2. The marker(s) shall have notification painted white and shall be stenciled or otherwise lettered with the inscription "100-year flood elevation". This lettering is to be of a permanent nature.
3. The marker shall be firmly placed in the ground and be at least two feet (2') above the ground.
4. The cost of preparing and installing such markers shall be the responsibility of the subdivider, and the markers shall be installed prior to the sale of lots and construction of any buildings or structures. (Ord. 2019-06, 2-25-2019)