Va. Code Ann. § 51.5-169.2
C. Appointments to fill vacancies, other than by expiration of a term, shall be for the unexpired terms. Vacancies shall be filled in the same manner as the original appointments.
No member shall serve more than two consecutive three-year terms. The remainder of any term to which a member is appointed to fill a vacancy shall not constitute a term in determining the member's eligibility for reappointment.
2019, cc. 851, 852.