(a) Local school boards of education and the various school building commissions may employ personnel who are paid wholly or in part from federal and/or school construction funds provided that such personnel shall be classified and paid in accordance with the salary schedules set forth in Chapter 13 of this title. In the event any of the aforementioned boards or commissions shall have a uniform local district salary supplement to the salary schedules set forth in said Chapter 13, such board or commission may also pay employees covered by this subsection an additional amount from federal and/or school construction funds not in excess of that set forth in the uniform local district salary supplement.
(b) Personnel employed pursuant to this section shall be covered by Chapter 14 of this title, if such personnel qualify for coverage under § 1403(a). In determining length of service for the purposes of Chapter 14 of this title, employees who heretofore have been excluded from coverage under Chapter 14 of this title shall receive credit for all service to the State and to the current employing school district.
(c) None of the various school boards or school building commissions shall enter into contracts with, or pay, individuals to provide consultant educational or related services from state, federal or school construction funds when such individual is a salaried employee of the public school system of this State. This subsection shall not be construed to prohibit the employment of professional personnel to teach special classes such as night school and a third shift at a vocational school and in-service courses in the same or other districts outside of regularly scheduled school hours.