SDCL § 7-1-31: Hanson County boundaries.

Beginning at the southeast corner of township one hundred one north of range fifty-seven west of the fifth principal meridian, thence north and along the said range line to the northeast corner of township one hundred four north of range fifty-seven, west; thence west and along the said township line to the northwest corner of township one hundred four north of range fifty-nine, west; thence south on said range line to the southwest corner of township one hundred one north of range fifty-nine, west; thence east along said township line to the place of beginning.