The proposed amendment is effective and in full force immediately upon the issuance of a certificate of amendment by the secretary of state. Thereupon the district, as in the case of the original district, is a public corporation and political subdivision, and shall operate and function accordingly in the reduced and subdivided area, or the increased and enlarged area, under the terms, powers, privileges, and conditions of chapters 49-35 to 49-40, inclusive.
SDCL 49-35-30