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Chapter 17 j
<br /> (5) Uses or structures accessory to open space uses, .
<br /> 17.27 CHAPTERS 30, 31, WIS. STATS., or those classified as historic structures, that are not
<br /> • OTHER DEVELOPMENT. Development which in conflict with the provisions in ss. 17.33 and
<br /> requires a permit from the Department of Natural 17.34.13
<br /> Resources, under Ch. 30 and 31, Stats., such as (6) Extraction of sand, gravel or other materials r'
<br /> docks, piers, wharves, bridges, culverts, dams and according to s. 17.33(3). 1
<br /> navigational aids, may be allowed provided the (7) Functionally water-dependent uses such as:
<br /> necessary local permits are obtained and necessary docks,piers or wharves,including those used as part C
<br /> amendments to the official floodway lines, water of a marina, and other water related uses such as
<br /> surface profiles, floodplain zoning maps or dams, flowage areas, culverts, navigational aids and
<br /> floodplain zoning ordinance, are made according to river crossings of transmission lines, and pipelines,
<br /> ss. 17.71 and 17.72. according to Chs.30,31,Wis. Stats. j
<br /> (8) Public utilities, streets and bridges, according to !
<br /> [17.28-17.30 reserved for future use.] s. 17.335(2).
<br /> 17.33 STANDARDS FOR DEVELOPMENTS IN (
<br /> )
<br /> SUBCHAPTER III FLOODWAY AREAS.
<br /> FLOODWAY (FW) AND FLOODFRINGE (FF) (1) Any development in floodway areas shall meet
<br /> DISTRICTS all of the provisions of subchap. II; and have a low
<br /> flood damage potential. Li
<br /> 17.31 APPLICABILITY. The provisions of this (2) Applicants shall provide the following data for
<br /> section apply to all areas mapped as floodway on the the zoning administrator to determine the effects of I__1
<br /> official floodplain zoning maps, and to those the proposal according to s. 17.25: Li
<br /> portions of the general floodplain district determined (a) A cross-section elevation view of the
<br /> to be floodway according to the procedures in proposal, perpendicular to the watercourse,
<br /> s. 17.44. indicating whether the proposed development will ; 1
<br /> obstruct flow;or
<br /> 17.32 PERMITTED USES. (b) An analysis calculating the effects of this
<br /> (1) The open space uses listed in subs. (2) through proposal on regional flood height. .____))
<br /> (8) are allowed in the floodway district and the (3) The zoning administrator shall deny the permit
<br /> floodway portion of the general floodplain district, application where it is determined the project will
<br /> providing increase flood elevations upstream or downstream r`
<br /> (a) they are not prohibited by any other 0.01 foot or more, based on the data submitted for
<br /> ordinance; sub.(2),above. —
<br /> (b) they meet the standards in ss. 17.33 and i–,
<br /> 17.34;and 17.335 STRUCTURES. i t
<br /> (c) all permits or certificates have been issued (1)In, or over floodway areas, only structures which
<br /> according to s. 17.61: are accessory to permanent open space uses, Those
<br /> (2) Agricultural uses, such as: general farming, classified as historic structures, or are functionally
<br /> pasturing, outdoor plant nurseries, horticulture, dependent on a waterfront location, may be allowed L i
<br /> viticulture, truck farming, forestry, sod farming and by permit, providing the structures meet all of the
<br /> wild crop harvesting. following criteria:14 r-1i
<br /> (3) Nonstructural industrial and commercial uses, (a) The structures are not designed for human
<br /> Li
<br /> such as loading areas, parking areas, and airport habitation, or associated with high flood damage
<br /> landing strips. potential.
<br /> (4) Nonstructural private and public recreational (b) The structures are constructed and placed , 1
<br /> uses, such as golf courses, tennis courts, driving on the building site so as to cause an increase less –1
<br /> ranges, archery ranges, picnic grounds, boat than 0.01 foot in flood height and offer minimum
<br /> launching ramps, swimming areas, parks, wildlife obstruction to the flow of flood waters. Structures '
<br /> and nature preserves, game farms, fish hatcheries, shall be constructed with the longitudinal axis ..._J
<br /> shooting preserves, target ranges, trap and skeet
<br /> ranges, hunting and fishing areas, and hiking and 13 �^–
<br /> horseback riding trails, subject to the fill limitations Annotation: Rev.federal rule Oct.1990.
<br /> of s. 17.33(4). L�
<br /> 14Annotation: Rev.federal rule Oct.iggo.
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