Check with you local paper. I am reasonably sure that you can get a small article about starting a club. Need a place to practice? Want to become a more accurate hunter. Share the fun,etc.
From that article put a contat number and you should get a nucleus to start a club.
Got a local pro shop? I would think that they would help a lot.
Perseverance is going to be the key here. Stay in touch with Jennie. The program is so successful, do not be surprised if the school comes up with the money.
ken