The hotel is 'famous as' the place where the treaty was signed.
a 'famous' entertainer/explorer/athlete/politician
The hotel is (justly) 'famous for' its luxury.
(..) into the Rock & Roll History Museum. - No way! - Aaah. Way. Oh, my God. We're sitting with someone famous? Ah, we're just regular guys. I mean, uh, we're just flesh and...bone. Let's just say you are planning... on breaking into (..)2006 Tenacious D in the Pick of Destiny
(..) - Hey, dude, it's KG. - Do some bongloads? You know what to do. Uhhh. Hi, pumpkin. It's your mother. Your father and I have decided... that years of trying to be a famous musician is long enough. So I'm sorry to say... we aren't going to be sending you any more rent checks. (..)2006 Tenacious D in the Pick of Destiny