S.C. Code Ann. § 59-37-30

There shall not be expended for all purposes in any one scholastic year for any such school more per pupil attending than the average per pupil attending the other public schools in the State during the preceding year. The local school district shall not be required to contribute any school facilities to any such institution, and the State Board of Education may discontinue any such school at any time that in its judgment it is advisable to do so.