SDCL § 10-11-4 — Addition of property and valuation after failure of owner to show cause against assessment

If the party notified as provided by § 10-11-3 does not appear, or if he appears and fails to show any good and sufficient cause why such assessment shall not be made, the same shall be made, and the county auditor shall charge such property and the owner thereof with the amount of taxes thereon, and enter such valuation and taxes so extended on the tax list of the year for which such omitted property is liable, and to enable him to do so he is invested with all the powers of directors of equalization under this title.