S.D. Codified Laws § 49-17A-17
Current with legislation signed by the governor on or before 3/6/2024
A regional authority may establish or acquire and maintain railroads over any public waters of this state and any submerged lands under such public waters. It may construct and maintain terminal buildings, causeways, roadways, and bridges for approaches to or connecting with any such railroads.
SDCL 49-17A-17