Just give it to them! There is no good reason to deny that we must keep evolving until any adult, regardless of gender, sexual orientation, monogamy or polyamory, race or religion, is free to marry any and all consenting adults.
This isn’t 1995, acquiring HIV probably won’t kill you; you’re more likely to die a regular old way—heart attack, cancer, etc. These laws are as bad, if not worse, than marriage inequality.
When the colleges and universities know that they’ll get their money, because the banks will lend it due to the government’s guarantees, they simply raise the ante for students and go on a spending spree.