When the Governor of the State of Mississippi and the State Treasurer are each individually performing their respective duties as required by Article 5, Section 137 of the Mississippi Constitution of 1890 [Section 137 repealed], each shall recognize, treat, and count receipts of all duly qualified state depositories for demand, general and special funds of the State Treasury, interest-bearing time certificates of deposit issued by duly qualified state depositories, and safekeeping trust receipts representing investments in direct United States Treasury obligations, as cash funds in the treasury.