When a sworn law-enforcement officer employed by the State is on sick leave, and the head of the department employing the officer has obtained a certification from a physician that the officer will not recover and return to duty, a replacement for the officer may be hired even though the resulting number of employees in the department exceeds the number for which an appropriation was made in the Current Operations Appropriations Act, if sufficient funds are available from appropriations to the department for salaries to pay the salary of both the new employee and the officer on sick leave until the officer's accumulated leave is exhausted or his employment is terminated.
N.C. Gen. Stat. § 126-8.2