S.D. Codified Laws § 55-1A-11
Current with legislation signed by the governor on or before 3/6/2024
A trustee may acquire, sell, or otherwise dispose of an asset, at public or private sale, for cash or on credit, with or without security as he deems advisable, and he may manage, develop, exchange, partition, change the character of, or abandon a trust asset or any interest therein.
SDCL 55-1A-11