Okay, I got it. I have two solutions:
Colour Scheme: What if opposed to the rainbow of colours, we narrow in down to darker tones, like Mickey's Toontown. This could lead to feeling less low rent.
Sizing: I think I understand the reason they sized the buildings like they did the photo: to make you feel like you were the size of a toon. I am unsure if this is reasonable, but if the buildings were bigger/taller like Mickey's Toontown, maybe this could help.
Yeah, I did mention Mickey's Toontown a lot, even though that's not what you're going for.![]()
Did Toontown Fair ever use a rainbow of colors? And yes, the buildings will be a lot taller/bigger as in DL's Mickey's Toontown.