OPEN HOUSE ON 10/19 AS THE LEAVES AND THE PRICE FOR BUTTERFIELD ISLAND ARE FALLING! $885,000 from $1,200,000! For boat transportation, please RSVP 10/17. Purchase the private 8-acre Butterfield Island set on the 5000-acre Nicatous Lake! With 21,000 acres & 34 miles of shoreline in conservation easement in the area.