Sounds like there is no government money involved, that it is all from private donations. As long as no tax money is involved, I would say that they can give their money to whoever they want to, using whatever standards they set. If the donators don’t like it, or they’ve misrepresented how they would going to disburse the funds, take ‘em to court to get your money back. An arrangement like this has nothing to do with me at all.
And, for a whole $2000 total for the four grants, it sounds like they didn’t get much in the way of donations either.
If they are a non-profit their tax exempt status should be revoked for blatant anti-white racism.