Section 31-12-10 - Bench marks on permanent structures.
31-12-10. Bench marks on permanent structures. At the time of making any surveys upon the county highway system, proper bench marks shall be placed upon any permanent bridge, culvert, or other permanent object, which shall be duly recorded upon both the plan and profiles for future reference.
Source: SL 1893, ch 143; RPolC 1903, §§ 1759 to 1764; RC 1919, § 8572; SL 1919, ch 333, § 20; SDC 1939, § 28.0306.