No violation of any provision of this article shall be deemed to occur by reason of the discharge of sewage from any boat or vessel while afloat or on a marine railway or in dry dock.
1938, p. 528; Michie Code 1942, § 1560ccc.
Discharge of sewage from vessel while afloat, etc
Va. Code Ann. § 21-222, under Chapter 3. Sanitation Districts Law of 1938 -- Tidal Waters..
Va. Code Ann. § 21-222