South Dakota Codified Laws
Chapter 07 - Nomination Of Independent Candidates
Section 12-7-6 - Candidates for Legislature required to reside in district of candidacy.

12-7-6. Candidates for Legislature required to reside in district of candidacy.
Any candidate for office in the State Legislature shall be a resident of the district for which he is a candidate at the time he signs his declaration of candidacy on the certificate of nomination as required by this chapter.

Source: SL 1990, ch 105, ยง2.