That's what anyone else would call they were banned. They were not allowed to hold meetings on the campus. They were not allowed to reserve rooms. They were not allowed to announce their meetings. They had no access to student funding, and they had no access to the university name.
Membership is open to everyone.
And a member of the group decided that she wanted to run for a position. She answered those questions. Then they did not conform with what they expected of the leaders. So she was told she could not become a leader on the basis of her views. And that is the situation.