321.481 No impairment of other authority. Nothing in sections 321.476 through 321.479 shall be so construed as to limit or impair the authority or duties of other peace officers in the enforcement of the motor vehicle laws or any portion thereof. [C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §321.481] 2020 Acts, ch 1063, §154; 2023 Acts, ch 85, §20 Section amended
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