321.340 Driving through safety zone. No vehicle shall at any time be driven through or within a safety zone. [C39, §5028.06; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §321.340] Referred to in §805.8A(6)(t) For applicable scheduled fine, see §805.8A, subsection 6
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