EXHIBIT 4. ATYPICAL CULS-DE-SAC
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TABLE 1 STREET DESIGN CRITERIA
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Street Classification
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Minimum Street Width
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Minimum Pavement Width
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Grade Minimum
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Maximum
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Center Line Alignment
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Horizontal Minimum
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Sight Distance
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Commercial Collector
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60
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38
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1%
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6%
6-8
SUP*
8%
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600
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300
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Residential Collector
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60
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38
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1%
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> 8
SUP*
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300
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200
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Minor Commercial Street
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50
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30
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1%
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8%
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150
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150
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Minor Residential Street
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50
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26
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1%
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8%
> 8
SUP*
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150
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150
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Commercial Alley
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30
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20
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1%
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6%
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50
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150
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*
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Special Use Permit
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