As for an initial concept, it looks good.
But the real story will begin when you start linking your places. How your campus will be linked with museum, audi and natureotherapy center. You will have to strengthen your idea of "Architecture for Humanity" by zoning them accordingly.
Proposing this type of concept makes people feel that you really are going into the details of the real problems existing in society. And if architecture can even help to solve these problems (even to a small extent), what better could it be?
It can turn out to be a good thesis if done correctly.
Thanks for sharing your ideas and best of luck !