I am working on a high school map and it's going to have a town around it. I'm doing a lot of custom landscaping and terraforming. It's based on my real life school and town, but it's not exactly the same.
I never mapped out the whole size of the school, but it has 30 to 33 classrooms, a lunchroom, a gymnasium, a library, a courtyard, a football field, a soccerfield, a front entrance, a back entrance, student parking lot, teacher parking, four stairwells, a nurse's office and principal's office on the first floor, four bathrooms, two men, and two women's bathrooms. It's also has working electriciity (a lot of redstone), and some hidden areas in the school. The school it'self is about 85% done, but the rest of map still needs to be done. I'm proud of this build and I can't wait to show you more when I get working on it.