I would definitely support that idea, but I think it's a long shot. One possibility: doesn't at least one of the restaurants take up two floors AND have an extrance fronting the street? If so, that might be a good spot. On the whole, I think this will be a tremendous addition to downtown, but if it's just enclosed within the mall then it squanders its potential to really affect downtown. If MacArthur was doing poorly then I'd definitely support putting a big academic bookstore in there, but, as it stands, MacArthur is the most successful thing downtown and there are other places within a few blocks where something like this could be a huge draw on its own.