Guard tower, armory, siege workshop, a capital building of some kind (this can be the castle or some enormous and detailed building), port, shipyard, farmlands, lumber yard, bath house

, (merchant and craftsmen) GUILDS, shacks (for the peasants), barns (for dem farm animals), Universities (for the "scholars"), inn, voodoo tent >:3 (for the crazy people who like that stuff), bandit camp, outposts (for places that need to be guarded), outhouse, ruins (not all is peaceful), and archery ranges.