Well, I guess not, but keep in mind that I used the Saffron tileset on the city that comes immediately before this one. Also, I'm not sure how that'd work on this sort of terrain. But you're the mapper, whatever you think would look best.
No specific tileset, just no buildings above one story (maybe two, your judgement). And yeah... 80x80 is a bit big, in retrospect. 60x40 or 40x60 would be better, but if you need more space, go ahead and enlarge that.
Sure, do you think you could take care of a city for me? It'll replace Cinnabar, but you can enlarge the map; it'll need to be around four times that size. So, this city should be a big one, but made up of small buildings, just really spread out over a bunch of cliffs and terraces.
Basically, the city's built on a mountainside, with the sea at its base (but the sea needs to be inaccessible, so you'll need to put a ledge or something at the waterside. I'll send you a more recent patch, so that you can use the right tiles, though I don't recommend trying to play it; I'm pulling the thing from my backups, and I have no idea what's in there.