Resolution 7589 After the Fact Conditional Use Permit 4745 North Shore

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AWN- CITY OF ORONO RESOLUTION OF THE CITY COUNCIL �W)4' NO. 7589 "ESHOR 3:1 slope with large rip rap toe boulders. Boulders were also necessary to support the stairway to the lake shore to help in stabilizing the bluff and protect as many trees as possible. The results of the global stability analysis indicated an overall global stability factor of safety of 1.378, which is over the industry standard factor of safety of 1.3. Without the retaining walls, this factor of safety would be less than 1.3. Therefore, the engineer indicates that the retaining walls and the stair system will greatly aid in the stabilization of the slope. This criterion has been met; and B3. Designed by a registered engineer or landscape architect, depending on the project scope; the Applicant has provided a revised retaining wall design from a registered engineer which matches the submitted plans. This criterion has been met; and B4. Designed to be the minimum size necessary to control the erosion problem. The engineer's revised plan was to be as minimal and natural-looking as possible. It includes only what is necessary to stabilize the shoreline and bluff line to prevent further erosion. Plants were chosen to hold soil in place and for their ability to blend into the natural surroundings. Less than 4'tall boulder walls were used in areas where plants would not have been enough to prevent further erosion and preserve the natural view and character of the Lakeshore. This criterion has been met. Based on the application and the evidence submitted, the Council finds that the proposed use at the proposed location is or will be: B5. Consistent with the community management plan; the applicant has provided a landscape plan which, when matured, should offer sufficient screening of the lake access stairs and walls. This criterion is met. B6. Compliant with the zoning code, including any conditions imposed on specific uses as required by article V, division 3 of the City Code; retaining walls within the lakeyard are permitted where they are deemed necessary to protect the integrity of the slope. The Applicant and the Applicant's engineer have provided information showing that the installation of all of the walls is the most effective and minimal necessary to achieve the desired stability. The landscape plan should be designed to maximize the screening of the improvements and should prioritize native species. B7. Adequately served by police, fire, roads, and stormwater management; the Property meets this standard. B8. Provided with an adequate water supply and sewage disposal system; the Property meets this standard. 4