A report circulating through business circles in Falls Church today has the legendary Anthony’s Restaurant signing a preliminary “letter of intent” to relocate from its just-closed site on W. Broad St. to a building on Bill Page Toyota property at the intersection of Rt. 50 and Annandale Rd. The intersection is already home to a number of other restaurants, including Bentley’s, JV’s and, across Rt. 50, the International House of Pancakes.