Copyright doesn’t allow you to impose a contract of adhesion to viewers of material you’re broadcasting out into the public. I don’t agree to your contract just

Copyright doesn’t allow you to impose a contract of adhesion to viewers of material you’re broadcasting out into the public. I don’t agree to your contract just because it’s coming into my radio, you can’t create a term of service that imposes additional restrictions on what I can do with it. Copyright may apply but that doesn’t give you the right to enforce additional contracts of adhesion simply based on consuming the content.