8-1-9: CULVERT CONSTRUCTION AND INSTALLATION:
   A.   All culverts placed in the bar ditches of the streets shall be of sufficient size to provide normal drainage at the point of installation, and all metal culverts shall be provided with concrete headers at each end.
   B.   No culvert shall be constructed or installed in the streets of the town until the location, size and type of construction are approved by the town or the town's duly authorized representative. (1995 Code title 14 § 2.16)