11 Va. Admin. Code § 10-60-310
A person shall submit an application to participate in horse racing as a stall superintendent. The stall superintendent shall assist the racing secretary in seeing that the horses are quartered in their assigned stalls, establish a system where horses may not leave or enter the stabling area without the racing secretary's permission, and ensure that the stabling area is maintained in a clean, neat and sanitary condition.
§ 59.1-369 of the Code of Virginia.
Derived from Virginia Register Volume 16, Issue 21, eff. August 4, 2000.