SDCL § 31-13-1.4: Designation of no maintenance section line.

The board of township supervisors may designate an unimproved section line not maintained for vehicle travel as a no maintenance section line. The board shall identify the beginning and end point of the section line designated as no maintenance. The board does not have any responsibility on a no maintenance section line except to require removal or remediation of a manmade obstruction, if needed, to maintain the public access.