S.D. Codified Laws § 46A-14-54
Upon adoption of the resolution as provided in § 46A-14-51, the managers shall publish the resolution and a notice of hearing once each week for three consecutive weeks immediately preceding the hearing in a legal newspaper of general circulation in each county in which land of the district is located. The notice shall state the time and place for the hearing and state that the managers will meet for the purpose of hearing all parties interested in the apportionment of benefits by reason of the proposed improvements. The notice shall state that all such interested parties may provide testimony at the hearing in person, or by counsel, or may file written testimony. The managers shall conduct the hearing and shall make the apportionments fair and just according to benefits received from the improvements and give due credit for the work already done.
SDCL 46A-14-54