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3 | Page <br />Adjacent Properties and Impervious Surface <br />The total lot area is 108,911 square feet. <br />The existing impervious surface coverage is 16,375 square feet, or approximately 15.04%, slightly <br />exceeding the allowable maximum. <br />As part of this project, redundant gravel driveway areas are being removed, resulting in a <br />significant net reduction in impervious surface. <br />•The code-compliant garage location: 14,632 square feet. <br />•The proposed garage location: 14,610 square feet. <br />Both scenarios reduce total impervious surface to approximately 13.4%, representing an overall <br />reduction of 1.64% from existing conditions. Both scenarios reduce total impervious surface to <br />approximately 13.4%, representing an overall reduction of 1.64% from existing conditions and <br />bringing the property into compliance with the 15% impervious surface limitation. The proposed <br />garage location results in a slightly lower total impervious surface than the compliant alternative. <br />The proposed variance will not impair light or air to adjacent properties, will not increase traffic, <br />and will not negatively impact surrounding property values. <br />Minimum Necessary <br />The requested variance represents the minimum necessary adjustment to allow reasonable use of <br />the property while avoiding conflicts with the existing septic system, minimizing grading within <br />regulated areas, and improving impervious surface compliance. <br />Conclusion <br />The requested variance meets the criteria of Lake Elmo City Code Section 105.12.320. The <br />proposal represents a reasonable use of the property, is driven by unique site constraints not <br />created by the applicant, preserves the character of the locality, and results in improved overall <br />site performance.