Per Virginia Code § 22.1-30 can a local school board member be the son-in-law of a county board of supervisor member? Similarly, can a wife be on the school board while the husband is a member of the county board of supervisors?

The law says....no father, mother, brother, sister, spouse, son, daughter, son-in-law, daughter-in-law, sister-in-law or brother-in-law of a member of the county governing body may, during his term of office, be appointed as a member of the school board for such county.....

Thanks