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<DIV>[Removing DWG from this reply]</DIV>
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<DIV>As Richard W indicated, and I agree, alternating sections of fully
controlled and partially controlled access is a grey area, and thus is a
judgment call. Both the WA 500 and K-7 examples are judgment calls made by
people who have observation and knowledge of what’s going on “in the
field.”</DIV>
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