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TO: Mayor Callahan and Orono Council Members <br />Ron Moorse, City Administrator <br />FROM: Jeanne A. Mabusth, Building & Zoning Administrator <br />DATE: June 24, 1993 <br />SUBJECT: #1838 Robert Owens, 1700 Bohn's Point Road - <br />Conditional Use Permit/Variance -Public Hearing <br />Additional Exhibits <br />J -Engineer's Report <br />Applicant applied for a permit under the emergency ordinance in 1987 to allow repairs <br />to lakeshore banks damaged in the back-to-back 100 year storms. Failure may have resulted <br />from either poor workmanship or design failure as the original method of restoration involved <br />placement of geotechnic fabric supported by an underlying substructure. The new proposal <br />involves the installation of two tiers of concrete blocks with an underlying geo-grid support <br />system as applicant seeks a permanent solution. The engineer's report, Exhibit J, has confirmed <br />that the proposed geo-grid support system as presented by GME Consultants will provide the <br />necessary stability and support for the Allan Block walls. <br />The Planning Commission approved the conditional use permit for the applicant as <br />proposed subject to the following conditions: <br />1. Erosion control to be maintained on property before land alterations commence <br />and shall be maintained until ground cover is restored. <br />2. Applicant shall provide a landscape schedule for plantings upon application for <br />a building permit for the installation of a retaining wall. Landscape plans shall <br />include plantings to buffer or shield 3½-4' walls from lake views and that vines <br />shall be planted adjacent to foundation for concrete block patio located at bluff <br />of lakeshore bank. <br />3. The planter installed at the top of the lakeshore bank shall be removed as a result <br />of the installation of the two-tiered wall. <br />After the motion of approval, applicant advised that after this last rainy weekend <br />applicant reported that a second tension crack had appeared running parallel to the lake and 3' <br />closer than the existing tension crack. He asked if there was a procedure available for an <br />emergency situation as exists on his property as he is fearful that the bank will collapse at any <br />time given the rainy forecast of the coming week. Council representative, J. Diann Goetten, <br />advised that it may be possible for a poll to be taken of at least three members of the Council <br />to permit staff to issue the necessary permit. The City Administrator held a conference call with <br />three members of the Council the next day and received permission for the staff to issue a permit