This site says
1995 -- Terence Cunningham, a Palo Alto, Calif., Unitarian, embarked earlier this year on what he estimated was a $70 million fund-raising campaign to build a rocket ship and lunar landing vehicle for the purpose of placing an indestructible copy of the Holy Bible on the moon. There, Cunningham told the newspaper Mountain View Voice, the Bible would be preserved against tampering or in case civilization is destroyed on Earth from plagues, wars, or, in his words, "acts of God."
I wonder when they'll be done with the plan.