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<br />-10- <br /> <br />d. <br /> <br />Manufactured Homes- <br /> <br />(1) All manufactured homes to be placed within <br />Zone A, shall be installed using methods and practices <br />which minimize flood damage. For the purpose of this <br />requirement, manufactured homes must be elevated and anchored <br />to res is t flota t ion, collapse or lateral movemen t. [v1e thods .. f <br />anchoring may include, bu t are not I imi ted tc) use 0 í: <br />over-the-top or frame ties to ground anchors. I¡Üs :-equirem n;: <br />is in addition to other applicable anchoring requirements for <br />resisting wind forces. <br /> <br />(2) All manufactured homes <br />Section 5-60a. <br /> <br />shall <br /> <br />be in <br /> <br />compliance <br /> <br />with <br /> <br />(3) Require that all manufactured homes to be placed or <br />substantially improved within Zones Al-30, AH and AE on the <br />community's FIRM be elevated on a permament foundation <br />such that the lowest floor of the manufactured home is at or <br />above the base flood elevation; and be securely anchored to an <br />adequately anchored foundation system in accordance with the <br />provision of Section 5-60d of this Article. <br /> <br />Sec. 5-62. <br /> <br />Standards For Subdivision Proposals. <br /> <br />a. All subdivision proposals including manufactured home <br />parks and subdivisions shall be consistent with Sections 5-44, <br />5-45, and 5-46. <br /> <br />b. Base flood elevation data shall be generated for <br />subdivision proposals and other proposed development including <br />manufactured home parks and subdivisions. <br /> <br />c. All subdivision proposals including manufactured home <br />parks and subdivisions shall have adequate drainage provided to <br />reduce exposure to flood hazards. <br /> <br />d. All subdivision proposals including manufactured home <br />parks and subdivisions shall have public utilities and <br />facilities such as sewer, gas, electrical and water systems <br />located and constructed to minimize or eliminate flood damage. <br /> <br />Se c. 5 - 6 3 . <br /> <br />Standards <br />Zones). <br /> <br />For <br /> <br />Areas Of <br /> <br />Shallow <br /> <br />Flooding <br /> <br />(AO/AH <br /> <br />Located within the areas of special flood hazard <br />are areas designated as shallow flooding. These areas <br />have special flood hazards associated with base flood depths <br />of 1 to 3 feet where a clearly defined channel does not exist <br />and where the path of flooding is unpredictable and where <br />velocity flow may not be evident. Such flooding is <br />characterized by ponding or sheet flow; therefore, the following <br />provisions apply; <br /> <br />a. All new construction and substantial improvements of <br />residential structures shall have the lowest floor (including <br />basement) elevated above the highest adjacent grade at least as <br />high as the depth number specified in feet on the community's <br />~:;.~;¡; (a~ least ;",,'J .:._-~ .:...: ..,-, d;::p~h numbe;: is specified). <br /> <br />b. All new construction and substantial improvements of <br />residential structures shall: <br /> <br />non- <br /> <br />(1) have the lowest floor (including basement) elevated <br />above the highest adjacent grade at least as high as the depth <br />number specified in feet on the community's FIRM (at least two <br />feet if no depth number is specified), or; <br /> <br />(2) together with attendant utility and santitary <br />facilities be designed so that below the base flood level the <br />structure is watertight with walls substantially impermeable to <br />the passage of water and with structural components having the <br />capability of resisting hydrostatic and hydrodynamic loads of <br />effects of buoyancy. <br />