S.D. Codified Laws § 10-25-2
A notice of intention to take a tax deed shall be signed by the lawful holder of the tax certificate, or the holder's agent or attorney, stating the date of sale, the description of the real property sold, the name of the purchaser, and the name of the assignee, if any. The notice shall also state that the right of redemption will expire and a deed for the real property will be made upon the expiration of sixty days from the completed service, unless the real property is redeemed as permitted by law. If two or more certificates covering different descriptions of real property are held by the same person, either by purchase or assignment or both, the descriptions may all be included in one notice if the notice includes the information required in this section for each description.
SDCL 10-25-2