Va. Code § 15.2-3804
Current with changes from the 2024 legislative session through ch. 845
In any proceeding instituted under the provisions of this chapter, the county or counties in which the town is situated shall be made party to the case. Any voter or property owner of the town or county or counties in which the town is situated may by petition become party to the proceeding. Any locality with a common boundary or other person affected by the proceeding may appear and shall be made party to the case.
Va. Code § 15.2-3804