The secretary of human services may enter into supplementary agreements with appropriate officials of other states pursuant to Articles VII and XI of the compact. If such supplementary agreements shall require or contemplate the use of any institution or facility of this state or require or contemplate the provision of any service by this state, no such agreement may have force or effect until approved by the head of the department or agency under whose jurisdiction said institution or facility is operated or whose department or agency will be charged with the rendering of such service.
SDCL 27A-6-3