About as:

The Prudence Conservancy was founded in April of 1987 in response to concerns of unacceptable and unsustainable development on Prudence Island. Working in close partnership with landowners, state and federal agencies, and other parties, Prudence Conservancy has protected and preserved over 800 acres of land on Prudence Island for current and future generations to enjoy.  Prudence Conservancy operates as an all-volunteer 501(c)(3) non-profit organization with over 180 members all seeking to protect and preserve Prudence Island's open space.

For more info and Land Trusts please visit FindaLandTrust.org