160A-58.23. Annexation agreements authorized.
Two or more cities may enter into agreements in order to designate one or more areas which are not subject to annexation by one or more of the participating cities. The agreements shall be of reasonable duration, not to exceed 20 years, and shall be approved by ordinance of the governing board and executed by the mayor of each city and spread upon its minutes. (1989, c. 143, s. 1.)