Hawaii land

http://www.landwatch.com/Honolulu-County-Hawaii-Farms-and-Ranches-for-sale/pid/144010683
5 acres
$40,000 per acre

http://www.hawaiilife.com/articles/2012/11/5-oahu-lots-under-1million/
3 Acres on the Mauka side of Kawailoa (MLS# 1207890) for $890,000
$296,666 per acre