|
<br />(8) the shore impact zone, based on normal structure
<br />setbacks, must be included as open space. For
<br />residential PUD IS, at least 50 percent of the shore
<br />~m....~,...."" ",nn.:o ""V".:o~ nof> .:ov1c:::....1nN· r'I.:ouølnnmønt-!':: (")1'" ;:1'1- l",,;:u:lr 70
<br />.........LI~"""....'-' ......,....'-"'" .......L'-'"'" ...,.... ..........................A"::J .......~y.................,.t"'.....~_....._- -- -- .....---- ...-
<br />
<br />percent of the shore impact Zone area of new developments
<br />must be preserved in its natural or existing state. For
<br />commercial PUD's, at least 50 percent of the shore impact
<br />zone must be preserved in its natural state.
<br />
<br />8.63 Erosion Control and Stormwater Management. Erosion control
<br />and stormwater management plans must be developed and the PUD must:
<br />
<br />(1) be designed, and the construction managed, to minimize
<br />the likelihood of serious erosion occurring either during
<br />or after construction. This must be. accomplished by
<br />limiting the amount and length of time of bare ground
<br />"''U'.......,...u~·..".....-~ ml""t.~'I"'\^""'~ """"7 ,.,.,..n''I1'''IrI ,....,...,"t7'O.,....~ c:!ðñ'; moOn+- .on.... ,....::anmQn+
<br />C4,t.JU¡;:JU.L.g. .L~I'LLJ:JV.L.-Q""~ '::J.&.""II¡,4............. ..........,v'Y....¡¡;¡;J1 ........."""'......1-1-............. .........W--Iio4l:'....I ,.........~
<br />facilities, vegetated buffer strips, or other appropriate
<br />techniques must be used to minimize erosion impacts on
<br />surface water features. Erosion control plans approved
<br />by a soil and water conservation district may be required
<br />if project size and site physical characteristics
<br />warrant; and
<br />
<br />(2) be designed and constructed to effectively manage
<br />reasonably excected auantities and qualities of
<br />stormwater runoff. Impêrvious surface coverage within
<br />any tier must not exceed 25 percent of the tier area,
<br />except that for commercial PUD's 35 percent impervious
<br />surface coverage may be allowed in the first tier of
<br />______, A_~y_' _____.... , ~"_.r'oi "Y'.....;;......... ~...... o!:!!I................,...,....."CpðA C!!....,...,""'"'..........L7~....ð.,...
<br />~~,ll~.La..L y.~v'=..Lv.f:J.lU'l;:::......"'" .L.a.n..'Wg VV..L""'.I.J. QJ.J Q..t:-'.t-'.L.'I!.".IVY,"", IWJI.....V.l.o...UW'LõL.....'Wo.L
<br />management plan and consistency with Section 5.3.
<br />
<br />8.64 centralization and Design of Facilities. centralization and
<br />design of facilities and structures must be done according to the
<br />following standards:
<br />
<br />(1) planned unit developments must be connected to pUblicly
<br />owned water supply and sewer systems, if' ava.il~hl fa-'
<br />Bn-~itg WQtQr &ygD~u ~nd seWAQe treatment sv~rp~ust-be
<br />qenLrali7.Ad-a~d dêslgned and in&tall""ñ to m&et or oxcecà ~
<br />&ppJiaablc et.ahdard:::; or rules of the Minne!lo-ca Departm~
<br />Dr HA~lth and SQctions 5.2 ~nd 5.S of thic ordinance.-
<br />...on-sit.è ;:jl::!wage t:reatIhent cyst,emc must be located on the~
<br />__..... ~11...~ ...._\...., _ ~ __ _.t: ,¡,..",.,_ ,:J_......_, _____~ _UI;:J .,.,_~~J ~J --....
<br />~uw. k.. þt:l.L '-'"ctJ....f':±",-, y~a¡:;;:Þ """... ~.J."''' E L~\L.~.'W'r"'*'"oa:rn;o, Q....&'\A II;I'-I.L.-.L. ..L.........L.'I;i1ò-~
<br />~awn area fr~Q of l!~ting ~âctor6 must be provided for-
<br />.a 1"'Ap 1 a f'!pml9nt: Sioi,l treatment ~Q;t! each sewage ~-..,
<br />~;
<br />
<br />(2) dwelling units or sites must be clustered into one or
<br />more groups and located on suitable areas of the
<br />development. They must be designed and located to meet
<br />or exceed the following dimensional standards for the
<br />relevant shoreland classification: setback from the
<br />ordinary high water level, elevation above the surface
<br />water features, and maximum height. Setbacks from the
<br />ordinary high water level must be increased in accordance
<br />with section 8.53 of this ordinance for developments with
<br />
<br />_, _ __ _ .! .L.. _ _ ,! __ _ _ _ _ _ _ _ _ _
<br />Qens~~y ~nureases;
<br />
<br />u?
<br />
|