An Act amending the act of February 17, 1906 (P. L. 45, No. 11), entitled "An act to regulate the deposits of State funds, to prescribe the method of selecting State depositories, to limit the amount of State deposits, to provide for the security of such deposits, to fix the rate of interest thereon, to provide for the publication of monthly statements of moneys in the general and sinking funds, to declare it a misdemeanor to give or take anything of value for obtaining the same, and prescribing penalties for violations of this act," prohibiting State depositories from maintaining financial transactions with the Republic of South Africa.