S.D. Codified Laws § 45-5A-4
The mineral developer shall pay the surface owner a sum of money equal to the amount of damages sustained by the surface owner for loss of agricultural production, lost land value, and lost value of improvements caused by mineral development. The amount of damages may be determined by any formula mutually agreeable between the surface owner and the mineral developer. In determining damages, consideration shall be given to the period of time during which the loss occurs and the surface owner may elect to be paid damages in annual installments over a period of time. However, the surface owner shall be compensated for harm caused by exploration only by a single sum payment. The payments contemplated by this section shall only cover land directly affected by mineral development. Payments under this section for lost land value shall be paid only to the title holder of such land. Any reservation or assignment of such compensation apart from the surface estate except to a lessee of the surface estate is prohibited.
SDCL 45-5A-4