La. Roads, Bridges and Ferries § 48:383
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 2,3, 6-535, and 580-647
Where a highway is built across a drainage or irrigation canal which was dug by a floating dredge or which may be subject to cleaning or recleaning by a floating dredge, a bridge shall be built at the crossing of a design approved by the chief engineer which shall permit a quick, easy, and efficient removal and replacing to facilitate the cleaning of the canal.
La. Roads, Bridges and Ferries § 48:383