South Dakota Codified Laws
Chapter 07 - Third Party Responsibility For Fiduciary Acts
Section 55-7-3 - A thing done "in good faith" defined.

55-7-3. A thing done "in good faith" defined.
A thing is done "in good faith" within the meaning of §§55-7-2 to 55-7-15, inclusive, when it is in fact done honestly, whether it be done negligently or not.

Source: SL 1943, ch 19, §1; SDC Supp 1960, §6.0701 (2).