VIRGINIA BEACH – A decade-old plan to build a waterfront restaurant in the Seatack neighborhood is reigniting pushback from the U.S. Navy after site work began recently. The land-use issue flared up in August when contractors began clearing access to a vacant, wooded lot at the eastern tip of Owls Creek Lane. Navy officials took notice because the land is subject to a U.S. government easement, which restricts what can be built there.