"Bring your fat wallets"
This is right in the area where Midtown has become the Upper East Side, and since there are a lot of fancy hotels in the vicinity, this street tends to cater to the tourist population. The street isn’t too busy, except for at intersections with big avenues (where there is both street and sidewalk traffic). The street isn’t too long, but it has plenty to offer as far as restaurants go, like David Burke & Donatella, and the fancy Aureole (did I mention that this street tends to cater to RICH tourists?).