With respect to general relief, foster care for children and auxiliary grants for the aged, disabled or blind, any county or city may provide such other necessary or incidental public assistance or social services as may be authorized by the Board.
Necessary or incidental public assistance or social services
Va. Code Ann. § 63.2-407, under Chapter 4. Funding of Public Assistance and Social Services..
Va. Code Ann. § 63.2-407