N.C. Gen. Stat. § 160A-541

Upon finding that there is no longer a need for a particular service district, the city council may by ordinance abolish that district. The council shall hold a public hearing before adopting an ordinance abolishing a district. Notice of the hearing shall state the date, hour and place of the hearing, and its subject, and shall be published at least once not less than one week before the date of the hearing. The abolition of any service district shall take effect at the end of a fiscal year following passage of the ordinance, as determined by the council.