Housing and agriculture are both land use issues.
The assumption you are making is that AI will easily solve one off hand (the most crucial one) but not the other. I don't see any logical basis for this assumption.
The assumption you are making is that AI will easily solve one off hand (the most crucial one) but not the other. I don't see any logical basis for this assumption.
Despite that, you can't increase "efficacy" of Art Nouveau building in center of old city. It was there for hundreds of years and it will stay there for hundreds. There is no way to magically create "more land" in those areas, thus prime real estate will appreciate more than anything else.