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<br />B. Zoning Districts with Maximum Density of 1 Dwelling Unit per 2 Acres
<br />Table B1. Minimum lot required for private road subdivision providing at least 33% open space.
<br /> Lot size is decreased by Area is The effective
<br /> increments of 5,124.71 sq. ft. based on a density or
<br /> and rounded to nearest whole 12-lot number of acres
<br /> number. 5;124.71 sq..ft. is the subdivision per each
<br /> difference between 3 acres (max. buildable lot is
<br /> (max. lot size) and 1 acre (min. number of calculated by
<br /> lot size) divided by the number of lots dividing the total
<br /> integral increments between permitted acreage in the
<br /> 33% and 50% with a subdivision by
<br /> private the .number of
<br /> road). units allowed.
<br />A B C D E F
<br /> Starting with X = 130,680 sq. ft.
<br /> at 33% open space, C = 12 ~` B D = A*E E = C/(1-A) F = (E/12)
<br /> B = X minus /43,560 sq.ft
<br /> (130,680 sq.ft.- 42,560 sq.ft.)
<br /> /(50-33)
<br /> Min. lot size Lots Open Total sq. ft. Acres/DU
<br />open (sq. ft.) (sq. ft). space
<br />space (sq. ft.
<br />0.33 130,680 1,.568,160 772,377 2,340,537 4.5
<br />0.34 125,555 1,506,664 .776,'160 2,282,824 4.4
<br />0.35 120,431 1,445,167 778,167 2,223, 334 4.3
<br />-0.36 115,306 1,383,671 778,315 2,161,985 4.1
<br />0.37 110,181 1,322,174 776,515 2,098,689 4.0
<br />0.38 105,05'6 1,260,678 772,673 2,033,351 3.9
<br />0.39 99,932 1,199,181 766,690 1,965,871 3.8
<br />0.40 94,807 1;137,685 758,456 1,896,141 3.6
<br />0.41 89,682 1,076,1$$ 747,860 1,824,048 3.5
<br />0.42 84,558 1,014,692 734,777 1,749,469 3.3
<br />0.43 79,433 953,195 719,077 1,672,272 3.2
<br />0.44 74,308 891,699 700,621 .1,592,319 3.0
<br />0.45 ~ 69,184 830,202 679,256 1,509,459 2.9
<br />0.46 64,059 768,706 654,824 1,423,529 2.7
<br />0.47 58,934 707,209 627,148 1,334,357 2.6
<br />0.48 53,809 645,713 596,043 1,241,756 2.4
<br />0.49 48,6$5 584,216 561,306 1,145,522 2.2
<br />0.50 43,560 522,720 522,720 1,045,440 2.0
<br />The seventeen divisions in the preceding chart would be cumbersome to use. The following
<br />chart simplifies the sliding scale into four increments for minimum lot size according to
<br />percentage of preserved open space.
<br />
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