I'm not particularly married to any of those options, they were just a quick brainstorm of some options, I'm sure there are hundreds more that are as good or better.I don't think your second option is viable. CFB and MBB are popular b/c there is an attachment by most people to an institution. I don't see people donating tens of thousands of dollars to a minor league squad. I think your first option is the best.
Just wanted to illustrate that this is something that could easily be handled, without the need of a rocket scientist, so those administrators or fans saying it's impossible or would destroy the sport are acting out of some intellectually dishonest ulterior motive.