Whether sipping chai or nibbling petit fours, the 20 or so customers settled into lounge chairs or grouped around slate-tiled tables have a mouth-watering view of the bakery case filled with oven-fresh pies, cakes and brownies. Original watercolors--all for sale--complete the artsy atmosphere of Pat Marshall and daughter Lee Ann Horan's homey cafe. The chef, a graduate of American Culinary Institute of New York, ensures the treats are beyond homemade.