01-22-1991 Planning Packet - Laserfiche WebLink

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i. \ r- <■. Zoning Pile #1615 January 15^ 1991 Page 3 but are drainageways. As a result, the areas on either side of these drainageways included in the dry buildable continguous envelope. The pi • ..ary plan must be amended to include a 15' wide drainagewa> c ar the open ditch area of Lot 2. This must also include a 15' drainage easement over the underground tile that extends northward and then eventually west through Lot 2. Lot 1 is to be developed per rural standards. In reviewing the preliminary plat and on-site evaluator's mapping, staff found inaccuracies in the placemnt of these improvements on preliminary plan. Gaffron has resketched the proposed building site and drainfield locations (review Exhibits G and H) and a copy has been sent to applicant's surveyor. Please note the majority of the building site is located within the City of Wayzata. Staff has been advised that the applicant has filed a subdivision application with the City of Wayzata. The applicants preliminary plans will be conceptually reviewed by the Wayzata staff in January. Staff reviewed the zoning and setback information with Wayzata. The zoning is residential and setbacks are 45' front, 50' rear and 20' side. In reviewing the setbacks of the proposed building envelope for Lot 1, there would appear to be no problem (review Exhibit H). Please refer to Exhibit L, the preliminary plan, specifically, the section identified as Property Identification Sketch. Please note the majority of the properties within this subdivision are divided off of a parcel defined as PIN 36-118-23 44 0001. The remaining portion of this property must be shown as a lot and included on the preliminary plan. Existing improvements need not be shown nor will it be necessary to define drainageways through the larger Country Club parcel. This property must be included as we are altering the legal description of the entire property. Drainage/Wetland The Minnehaha Creek Watershed preliminary report (Exhibit E) suggests that drainage flows eastward to Gleason Lake. More recent information shows that drainage flows under US Highway 12 from the south and east and flows into the wetland area. Drainage then flows from the wetlands into the drainage tiles and drainage ditch at the west and north edges of the wetland. It is most important that the drainageways be defined as drainage easements on the plat and appropriate easements be taken over them. The areas of the drainage easements must be excluded from the dry buildable area of Lot 2. Drainage easements will be taken over the wetlands area also. The wetlands and drainageways must be defined in Outlot A.