|Photo by brx0, cropped from Bridge Hunter|
CC BY-SA, Flickr version
I wonder about the history of the buildings with the smokestacks east of the bridge that you see in the Bird's Eye View. It looks like they have been preserved as an aquarium and a banquet room. Given what a room for a wedding reception costs, people are discovering that big old buildings that were built to last with a big room inside (e.g. power plants, erecting bays) can be valuable.