N.C. Gen. Stat. § 90A-56
Members of the Board may receive compensation and be reimbursed for travel expenses in accordance with G.S. 93B-5. Notwithstanding G.S. 93B-5(a), the per diem for eligible Board members shall not exceed fifty dollars ($50.00). The Board may employ necessary personnel for the performance of its functions and fix the compensation therefor, within the limits of funds available to the Board. The total expenses of the administration of this Article shall not exceed the total income therefrom and none of the expenses of said Board or the compensation or expenses of any officer thereof or any employee shall ever be paid or payable out of the treasury of the State of North Carolina; and neither the Board nor any officer or employee thereof shall have any power or authority to make or incur any expense, debt, or other financial obligation binding upon the State of North Carolina.
N.C. Gen. Stat. § 90A-56