SDCL § 7-25-5: Commissioners' duty to use accumulated building fund.

After a fund for the construction of a courthouse, office, or jail building, county exhibition buildings, 4-H and extension buildings, grandstands and bleachers, and highway maintenance buildings has accumulated from any source, it shall be the duty of the board of county commissioners within one year from the time such fund becomes available to proceed to the erection of such building or buildings, if such fund shall in the judgment of the board be sufficient for that purpose.