My school has a drama department, we put one one full scale musical a year. We also have the Fine Arts department, where the piano students and art students show there work at one major showcase a year. The student cantors are also part of the fine arts department, and we sing at every mass and school function (that needs music). The school choir is part of the Fine Arts department to. We sing at a local nursing home, travel into Boston and sing there, sing at all the major school events, and put on one major showcase a year.
The only program my school recently got rid of was the Musical Theatre class. Not enough students were taking the class (we have a high school of about 150 students) So it wasn't really needed. They replaced it with a film class, that I am taking, and it is more popular.