Article 4: Overlay Zoning Districts 331
<br />Section 4.2: Watershed Protection
<br />(A) Hillsborough Economic Development District
<br />(1) The Hillsborough Economic Development District is located within the Lower Eno
<br />- Unprotected watershed. Within the Hillsborough Economic Development
<br />District, as designated in the Land Use Element of the Comprehensive Plan, the
<br />maximum impervious surface ratio is 50% with detention ponds."
<br />'t Impervious Surface Ratio requirements in Section 6.3.7 are suggested to be relocated to this Section of the UDO
<br />where other impervious surface regulations are located.
<br />Orange County, North Carolina - Unified Development Ordinance Page 4 -7
<br />TABLES 4.2.5.2
<br />& 4.2.5.3:
<br />SLIDING SCALE
<br />FOR RESIDENTIAL
<br />IMPERVIOUS
<br />RATIOS
<br />UNIV, CANE, LITTLE,
<br />AND UPPER
<br />•
<br />LOT SIZE (ACRES)
<br />ISR
<br />SQUARE FEET
<br />LOT
<br />SIZE (ACRES)
<br />ISR
<br />SQUARE FEET
<br />Cells in black DO NOT apply to the Upper Eno
<br />3.1
<br />9.8
<br />13,234
<br />6.0
<br />5.0
<br />13,068
<br />3.0
<br />10.0
<br />13,068
<br />5.9
<br />5.1
<br />13,107
<br />2.9
<br />10.2
<br />12,885
<br />2.8
<br />10.4
<br />12,685
<br />5.7
<br />5.3
<br />13,159
<br />°i '
<br />2.7
<br />10.6
<br />12,467
<br />5.6
<br />5.4
<br />13,172
<br />x` ,' , `-
<br />2.6
<br />10.8
<br />12,232
<br />2.5
<br />11.0
<br />11,979
<br />2.4
<br />11.2
<br />11,709
<br />53
<br />5.7
<br />13,159
<br />,�� `�
<br />2.3
<br />11.4
<br />11,421
<br />2.2
<br />11.6
<br />11,116
<br />2.1
<br />11.8
<br />10,794
<br />5.0
<br />6.0
<br />13,068
<br />2.0
<br />12.0
<br />10,454
<br />4.9
<br />6.2
<br />13,234
<br />1.9
<br />12.2
<br />10,097
<br />4.8
<br />6.4
<br />13,381
<br />1.8
<br />12.4
<br />9,723
<br />4.7
<br />6.6
<br />13,512
<br />1.7
<br />12.6
<br />9,331
<br />4.6
<br />6.8
<br />13,625
<br />1.6
<br />12.8
<br />8,921
<br />4.5
<br />7.0
<br />13,721
<br />1.5
<br />13.0
<br />8,494
<br />4.4
<br />7.2
<br />13,880
<br />1.4
<br />13.2
<br />8,050
<br />4.3
<br />7.4
<br />13,861
<br />1.3
<br />13.4
<br />7,588
<br />4.2
<br />7.6
<br />13,904
<br />1.2
<br />13.6
<br />7,109
<br />4.1
<br />7.8
<br />13,930
<br />1.1
<br />13.8
<br />6,612
<br />4.0
<br />8.0
<br />13,939
<br />1.0
<br />14.0
<br />6,098
<br />3.9
<br />8.2
<br />13,930
<br />0.9
<br />14.2
<br />5,567
<br />3.8
<br />8.4
<br />13,904
<br />0.8
<br />14.4
<br />5,018
<br />3.7
<br />8.6
<br />13,861
<br />0.7
<br />14.6
<br />4,452
<br />3.6
<br />8.8
<br />13,800
<br />0.6
<br />14.8
<br />3,868
<br />3.5
<br />9.0
<br />13,721
<br />0.5
<br />15.0
<br />3,267
<br />3.4
<br />9.2
<br />13,625
<br />0.4
<br />15.2
<br />2,648
<br />3.3
<br />9.4
<br />13,512
<br />0.3
<br />15.4
<br />2,012
<br />'t Impervious Surface Ratio requirements in Section 6.3.7 are suggested to be relocated to this Section of the UDO
<br />where other impervious surface regulations are located.
<br />Orange County, North Carolina - Unified Development Ordinance Page 4 -7
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