The words defined in this section shall have the meanings indicated when used in this Part:

(1)        Local government unit. – Defined in N.C. Gen. Stat. § 159G-20 and N.C. Gen. Stat. § 160A-460

(2)        Undertaking. – Defined in N.C. Gen. Stat. § 160A-460 ?(2020-79, s. 3.)