there would be a city-hall-esque building called Drama Hall in which people can file claims and yell at each other nonstop.
art museums - gallery/creativity.
there would be a financial/high tech district which would be composed of mod discussion and games.
badspot and ephi would live as omnipotent beings - essentially as Big Brother without the batstuff insanity.
off topic would be some big school that we all go to, in which we talk about random stuff with our friends and learn some things while we're at it.
fail bin would be the run-down ghetto.