BUMBLEBEE'S AT THE BOULEVARD,

The neighborhood buzz is that BumbleBee's is a good place to meet and eat for the over-50 crowd. Forties' hits emanate from the piano bar, and the entrees run toward the meat-and-potatoes tradition, with T-bone steak, filet mignon, double-stuffed pork chops, plus veal and chicken dishes. "Chicken Betty" ($10.95),"two boneless breasts glazed with apricots, is one example of BumbleBee's emphasis on all-American comfort foods.