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r? <br />FILE #05-3074 <br />6 January 2005 <br />Page 4 of 5 <br />Hardcover Calculations: <br />Hardcover Zone Total Area in <br />Zone <br />Allowed <br />Hardcover <br />V Acting <br />Hardcover <br />Proposed <br />Hardcover <br />0-75 11,350 s.f.0s.f <br />(0%) <br />935 s.r* <br />(8.24 %) <br />935 s.f. <br />(8.24 %) <br />75 - 250 26,423 .s.r.6,605.75 s.r. <br />(25%) <br />8,193 s.f.* <br />(31%) <br />8,193 s.f. <br />(31%) <br />250 - 500 20,834 s.f.6,250 s.f. <br />(30%) <br />3,356 s.f.* <br />(16.1%) <br />3,356 s.f. <br />(16.1%) <br />* AAer exclusion of fabric or plastic-lincd landscape beds <br />Conditional Use Permit Analysis <br />A thorough evaluation of the water body and the topographic, vegetation and soils <br />conditions on the site have been made, and arc addressed by the following: <br />• The prevention of soil erosion or the possible pollution of public waters, both <br />during and a(\er construction; at this time the lake yard appears to be stable with <br />no existing erosion. <br />• The visibility of structures and other facilities us viewed from public waters is <br />limited; i'isihility has not been minimized by vegetation plantings to screen the <br />walls as viewed from the lake. <br />• The site is adequate for water supply and on-site sewage treatment; Not <br />applicable. <br />• The ty|)cs, uses and numbers of watercraf* that the project will generate arc <br />compatible in relation to the suitability of public waters to safely accommodate <br />these watercrah; Not applicable. <br />Hardcover Variance <br />The 0-75’ zone hardcover level is currently 8.24% or 935 s.f. where 0% is norinally <br />allowed. All of the hardcover within the 75’ setback consists of boulder “outcroppings”, <br />boulder borders and walls, and step stone path. On properties with steep slopes a stair to <br />the lake is considered allowed hardcover as it is the prelerred alternative to topographic <br />alterations. 'Ihc hardcover on this property, although partially for lake .iceess, is not <br />considered allowed hardcover due to the fact that it supports unnatural topographic <br />alterations or is it purely decorative and not necessary. <br />The 75’- 2.''0 ’ .setback zone hardcover level is currently at 31% where 25% is normally <br />allowed. The 1,229 s.f. of boulder borders and a 911 s.f. flagstone patio account lor 8% <br />of the hardcover within this zone. <br />During conversations w ith staff the applicants have stated their intention to seek approval <br />in the future to conduct remodeling with a possible addition over c,xistmg hardcover. <br />tl <br />i