If Darryl Hannah and those other filthy rich entertainers really wanted to help, why don't they purchase the land?
10 Mill is probably more than Darryl would be payed for starring in "Dancing at the Blue Iguana II" but maybe Glover could toss in some of his salary from "Lethal Weapon XXIII". Unfortunaley the IRS owns Willie Nelson and Joan Baez hasn't sold a record since 1973, so they can't help.