I hafta say, if it was very close to me I'd be tempted to buy it just for shits and giggles
You could always try getting it running, snag a water tank and hire it out to the govt. during fire season for a tidy profit! A friend bought an old water tender, ran it for around 5 weeks for the forest service (he drove it himself so he got more $$) and came out with around $35,000