S.D. Codified Laws § 13-54-8
In conformity to an act of Congress approved May 22, 1928, and entitled "An Act to provide for the further development of agricultural extension work between the agricultural colleges in the several states receiving the benefits of the Act entitled 'An Act donating public lands to the several states and territories which may provide colleges for the benefit of agriculture and the mechanic arts,' approved July 2, 1862, and all Acts supplementary thereto, and the United States Department of Agriculture," the assent of the Legislature of the State of South Dakota is hereby given to all the provisions of said act, and the grants of money therein made are accepted by the State of South Dakota upon the terms and conditions named therein.
SDCL 13-54-8