A school employee using sick leave as provided for in this section may not be terminated from employment nor during a continuing sick leave of less than ninety-one days.
The provisions of this section do not apply to employees of a school district which provides more liberal sick leave benefits. Any benefits accrued under school district sick leave policies in effect prior to July 1, 1976, are not lost as a result of this section.
Sick leave accumulated in compliance with this section is transferable to any school district in the State or to the State Department of Education by the employee with the earned leave.
S.C. Code § 59-1-400