(a) Any salary increase granted under this division shall in no way apply to any local supplement provided to any judges or any other employee of this state. The salary increase granted under this division shall not apply to, or increase the compensation of, any local employee whose salary is tied to that of any state employee.
(b) The salary increase granted under this division shall not apply to any Merit System employee or hourly employee whose service or rate of pay is covered by any labor agreement or contract, nor to a state judge whose salary is payable from the State Treasury.
(c) The salary increase granted under this division shall not apply to any circuit or district judge, Supreme Court Justice, judge of an appellate court, or district attorney.