Last year the company decided that it would buy 150 acres.
They are also under contract to buy two more acres, he said.
In 1731, he bought 147 acres of land and built a home.
New Jersey bought 2,000 acres for the project in 1988.
He liked the country and bought 160 acres of new land.
This was allowed because it would be difficult to buy 20 acres (80,000 m2) with only $7,500.
He created the village in 1869 by buying 7,000 acres of open land.
In the past six years the town has bought more than 400 acres for conservation.
He wanted to buy 60 acres to build a home for Margaret on the hill.
You can still buy 100 acres and an 18th-century house.