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,► • � . <br /> 5) Primary and alternate drainfield areas for unsewered, rural property�s <br /> only. <br /> 6) Indicate all proposed buildings with dimensions of each building and <br /> reference dimensions measured perpendicular from the front, side and <br /> rear lot lines to the nearest point of each building. <br /> 7) Location and elevation of any structure on adjacent properties within 30' <br /> of lot lines. For lakeshore lots the principal structure on each adjacent <br /> lot must be shown. <br /> 8) Indicate all existing easements, drainageways and wetlands within the <br /> property and within 30' of the property. <br /> 9) Indicate with arrows the direction of surface drainage. <br /> 10) For properties adjacent to lakes, ponds, streams or wetlands, indicate the <br /> established high water elevation (for lakes not addressed in Section 4, <br /> refer to Orono sta�. The lowest floor elevation shall be no less than <br /> one (1) foot above the regional flood elevation. For Lake Minnetonka, <br /> the lowest floor elevation shall be no less than 932.5 feet. <br /> c. Grading and Drainage Plans - where any changes in grade or drainage are <br /> proposed as a result of the proposal, a grading and drainage plan must be <br /> submitted showing existing and proposed contours or grades. You are required <br /> to supply 30 copies of large drawings/documents or a copy for reproduction (11" <br /> x 17" or smaller) for all drawings/documents submitted. If reduced copies are <br /> submitted, three copies of large drawings/documents to scale must be included <br /> with submittals for staff use. <br /> d. Site Evaluation - for projects which will require the installation of an on-site <br /> sewage treatment system, a site evaluation report and system design must be <br /> submitted with the application. <br /> e. Hardcover Calculations - for all projects located in Shoreland Areas or <br /> Lakeshore Residential Zoning Districts, hardcover limitations apply. Hardcover, <br /> �by definition, is any structure, blacktop, or other material which interferes to any <br /> degree with the direct absorption of rainfall into the ground. Hardcover <br /> calculations must accompany each application involving additional proposed <br /> hardcover in the affected zoning districts. � See the attached "Hardcover <br /> Worksheet". <br /> f. Certified Property Owners List - of property owners within 350 feet of the <br /> subject property (see application form for information on obtaining this list). <br /> 2 <br />