If vertical farming was the answer in urban areas, I'm all for it. There are plenty of container farmers now and they have great products from ruffage and herbs to mushrooms and even flowers. (I think the Wonder Whopper meat could be grown in these also?)
Seriously, a lot of the lab space that is being built right know could be retro fitted to container farming if it becomes lucrative.
I don't see any train infrastructure. Looks like the AI does not include much about public transportation, only thinking in terms of individuals on highways. The boat transportation is funny though, is this to address rising sea level?.
The first image looks like a solar bulb. I futuristic "solar mill" that powers downtown buildings. A bunch of these would be a cool element on any building in a downtown.