The inscription "Cassa Di Risparmio" means this was once a savings bank. It currently houses some of the city offices. If you enlarge the photo you can see that some city employee has cultivated quite a few plants in one of the windows on the side of the building!
The smaller kiosk to the left is an ice-cream shop called Gelateria Lena. It has been there a long time, I believe at least as far back as the 1970s.
The quality of the photo is not great as it was taken at dusk...my little Kodak tries its best, but we can only ask so much of it! ;-)