Notwithstanding Title 10.1, Chapter 21, Code of Virginia, the Chesapeake Bay Local Assistance Department will be merged with the Department of Conservation and Recreation effective July 1, 2004. The powers and duties heretofore exercised by such agency shall hereafter be vested in the Department of Conservation and Recreation. The Chesapeake Bay Local Assistance Board shall remain a collegial body pursuant to Title 10.1, Chapter 21, Code of Virginia.