07-16-1990 Planning Packet - Laserfiche WebLink

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Zoning File #1551 July 10, 1990 Page 2 been designated. The proposed house location for Lot 4 has been placed behind the average setback line determined at proposed house on Lot 3 and the existing house to the south. (Review Exhibit H.) Note the proposed house has been moved away from the southern lot line providing a greater buffer to existing development along the south. Note Lot 4's building envelope has been defined 26' from the 930 elevation of wetland. Access/Road Improvement Applicant has relocated road within existing dedicated right-of-way, applicant's property and southern portions of these properties to immediate north (review Exhibit L). Owners of 995,997 and 998 Wildhurst Drive have agreed to dedicate portions of their property up to northern edge of existing drive. Review Exhibit N. Applicant shows Wildhurst Trail extension as an urban section with a 28' finished paved width with curbs. In reviewing the most recent revised plan, the City Engineer has recommended that applicant approach the 3 property owners to the north as road will be placed at edge of newly defined southern boundary of northern lots and to request the granting of easements over existing sewer lines and for area for snow maintenance. Property owners should be advised that the area of the easements is not excluded from the buildable envelope areas. Upon Council approval of the preliminary plat, staff will ask for engineering plans for the urban section of road. Such plan shall locate each access drive to be served by proposed road. This will also include shared drive that serves the two homes east of cul-de-sac. Note applicant had proposed the road to the northern edges of the existing roadway along the portions of the property where there is a dedicated 60' right-of-way providing minimal impact upon the properties to the west. DrainageAfetlands/Grading Plan The wetland is now defined at the 930 elevation. Applicant has taken drainage collecting at the southwest edge of property via a storm sewer to the existing drainageway that drains to the wetlands. Drainage will no longer fan out along the shared lot line between Lot 4 and the most southern property. Surface run off will now be conveyed via the storm sewer to the wetlands just to the north of the building envelope of Lot 4. As requested, the applicant's revised plan shows drainage easements at a 15' minimum width. At the inlet to the lake, a baffle wier is to be installed for the purpose of skimming floatable material and preventing it from entering into the main lake. In addxtion, a catch basin (CB 2) at the northwest corner