Almost all the fake storefronts were Paxton something or other. Apparently Ryan Reynold's character's family owns most of Sitka.

You'll have to trust me but what you are seeing is Betty White sitting at the back of the boat, Ryan Reynolds help Sandra Bullock in to the boat and Mary Steenburgen at the front.

Welcome to Sitka, Alaska AKA Rockport, MA! Hollywood is in Rockport right now filming a movie called The Proposal starring Sandra Bullock, Ryan Reynolds, Betty White and Mary Steenburgen. We had fun walking around town and seeing how they had changed things for the movie. Later in the day we even watched them film a scene for the movie.