Disposition Summary

Approve the requested alternative design standard based on the recommendations of the Knox County Department of Engineering and Public Works.

Approve the Concept Plan subject to 6 conditions.

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Staff Recommendation

Approve the requested alternative design standard based on the recommendations of the Knox County Department of Engineering and Public Works.

Approve the Concept Plan subject to 6 conditions.

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1. Meeting all applicable requirements of the Knox County Dept. of Engineering and Public Works, including but not limited to installing a drain tile under the road at approximately STA 73+50.
2. Connection to sanitary sewer and meeting any other relevant requirements of the utility provider.
3. The area on the east side of Arcadia Peninsula Way shall be part of the common area for the subdivision or combined with an adjacent property.
4. Provision of street names which are consistent with the Uniform Street Naming and Addressing System in Knox County (Ord. 91-1-102).
5. Meeting all applicable requirements of Knox County Fire Marshal's office.
6. Provide a temporary turnaround at the southern terminus of Arcadia Peninsula Way as required by Knox County Engineering and Public Works during the design plan phase.

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This proposal is Phase 3C of the Arcadia subdivision. It includes an extension of Arcadia Peninsula Way of approximately 450 ft and 1 new house lot. The total area is approximately 9.323 acres; however, only 1.780 acres are above the 820 contour. The proposed density is .95 du/ac, based on the acreage above the 820 contour.

The most recent traffic study for this project was based on 200 dwellings as the maximum number of houses that would be proposed for the site. The traffic study called for the widening of Chandler Ln. to a width of 20 feet and the installation of warning flashers on S. Northshore Dr. at Chandler Ln. The study required these improvements prior to the platting of the 50th lot. The developers completed those improvements ahead of schedule. The next round of improvements are required as the development approaches 100 lots, which requires the developer to install a left turn lane on S. Northshore Dr. The total number of lots approved, including the 1 new lot, is approximately 86. As future lots are added, the traffic study calls for additional road improvements and more traffic analysis.