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Page 8 <br /> <br /> <br />8. Cover Types: <br /> <br />a) Estimate the acreage of the site with each of the following cover types before and after <br />development: <br /> <br />Table 5. Cover Types Pre- & Post- Development <br />Cover Types Before (acres) After (acres) <br />Wetland 13.981 13.98 <br />Tributary (Mississippi River Oxbow) 2.182 2.18 <br />Wooded/Forest 60.893 ± 26.969 <br />Hayfields 101.374 0.00 <br />Cropland 61.195 0.00 <br />Developed Low Intensity (Farmstead) 6.086 0.00 <br />Open Space 14.65 ± 42.5810 <br />Lawn/landscaping N/A ± 101.44 <br />Impervious surface 3.047 <br />Commercial11 ± 4.00 <br />River Homes12 ± 4.00 <br />Bluff Homes <br />(Riparian lots)12 ± 1.44 <br />Bluff Homes13 ± 3.84 <br />Classic Homes14 ± 20.51 <br />Liberty Homes15 ± 8.44 <br />Internal Roadway16 ± 19.00 <br />Trail17 ± 2.05 <br />Sidewalk18 ± 0.36 <br />Total ± 63.64 <br />Stormwater Ponds/Infiltration Basins N/A ± 7.55 <br />TOTAL 247.658 247.6519 <br />1 Based on 2024 wetland delineation. <br />2 Tributary acreage based on aerial estimate. <br />3 Wooded/Forest based on aerial estimates, also includes floodplain wetland. <br />4 Hayfields based on aerial estimates. <br />5 Cropland based on aerial estimates, also includes a portion of farmed wetland. <br />6 Farmstead based on aerial estimates. <br />7 The impervious surface of the existing farmstead is estimated to be ~50%. <br />8 Total Pre-Development Land Cover (247.65 ac.) = 2.18 + 60.89 + 101.37+ 61.19+ 6.08 + 14.65 + 1.29 (wetland area not already accounted for). <br />9 Wooded area post-development based on aerial estimates, including a portion of the delineated wetland, is subject to change. <br />10 Post-development open space based on aerial estimates from the current concept plan. This estimate is subject to change and includes portions <br />of wetlands and wooded areas. <br />11 The commercial lots are anticipated to be <85% impervious surface (4.70 x 0.85 = 4.00 acres). <br />12 The riparian lots are not to exceed 25% impervious surface (River Homes (16 acres x 0.25 = 4 acres) and Bluff Homes (5.75 acres x 0.25 = <br />1.44 acres). <br />13 The Bluff Homes lot area roughly 60x60 ft (0.08 x 48 lots = 3.84 acres). <br />14 The Classic Homes lot area is roughly 65x50 ft (0.07 x 293 lots = 20.51 acres). <br />15 The Liberty Homes lot area is roughly 2,100 sqft (0.05 x 175 lots = 8.44 acres). <br />16 The interior roadways are anticipated to be 29- and 34-foot streets (31.5ft average) (31.5 ft x 26,273 ft = 827,600 sqft (19.00 acres)). <br />17 The proposed trail is estimated to be 10 feet wide (10 ft x 8,930 ft = 89,300 sqft (2.05 acres)). <br />18 The sidewalks are estimated to be 6 feet wide (6 ft x 2,595 ft = 15,570 sqft (0.36 acres)). <br />19 Post-development stormwater features based on the current concept plan, subject to change. Total Post-Development Land Cover (247.65 ac.) <br />= 3.30 (wetland area not already accounted for) + 2.18 + 26.96 + 42.58 + 101.44 + 63.64 + 7.55