For more than 30 years this private, non-profit organization has been protecting open space in Greenwich. Freshwater and coastal environments, forests and meadows are among the 130 properties and 729 acres GLT currently preserves and maintains. The GLT doesn't receive funding from the town and relies on donations (monetary and land) from local residents. See the website for information on visiting the properties, becoming a member or making a donation, or visit the office on the second floor of the brick Porricelli Plaza.