S.D. Codified Laws § 34-27-8
Every person, firm, or association, every church, religious or benevolent society, and private or public corporation, owning or having under his or its control, any cemetery or place of burial in this state, shall keep and maintain a uniform record of all burials, and shall by itself, his or its officers or agent, cause such cemetery or burial ground, or such portion thereof as may from time to time become necessary for that purpose, to be surveyed, mapped, or diagramed, and subdivided into sections, blocks, lots, individual grave spaces, avenues, walks, and streets, thereby platting or making a map or diagram thereof, which map or plat shall be filed, preserved, and maintained as a permanent cemetery record. Such plat or map, or copy thereof, shall be dated and endorsed by the person, firm, or agency drafting such plat or map, and duly filed in the office of the registrar of vital records of the registration district, wherein located, and shall become a permanent record in such office.
SDCL 34-27-8