Use your schedule of upcoming programs as an incentive. It that fails, try to appeal directly to a senior campus official pointing out that these programs are public service oriented and would of great value to the community at large as well as the local campus. Many other local community hospitals also have a satellite downlink for the continuing education benefit of their staffs. Contact their education department. The California Distance Learning Health Network has several hundred downlinks within its state network for example.
Many cities do.
Some state Departments of Health or Alcohol and Tobacco or Health and Human Services also operate these dishes. They sometimes operate these dishes. Call the local Chamber of Commerce. Chambers in larger communities often have their own dish. If not, they usually know where most of the dishes are located in the community.