Gioioso says that six or seven leases at Belvedere Square have been signed in the past calendar year, with one open space remaining. That's at 542 E. Belvedere, long occupied by Egyptian Pizza, which closed earlier this summer. While the departure of that eating establishment may disappoint longtime customers, they soon may anticipate the opening of the Starlite Diner just a few doors down, at 510 E. Belvedere Avenue. It's been the site of a number of restaurants over the past several years, including Taste, Crush and, most recently, the Shoo-Fly Diner. Veteran restaurateur Leonard Clarke, former owner of Red Maple, owns the forthcoming Starlite Diner.