If you have been to Governors Island at all in the last few years, you will notice the constant and incessant buzzing of tourist helicopters. These take off and land approximately every two minutes, seven days a week, directly across from Governors Island at the heliport next to the Battery Maritime Building. They frequently violate the airspace over the National Landmark and fly much lower than rules state. In November a hearing is being held by New York City on the problem. This is not a seasonal problem, when the island is open May-September. Don’t forget that the New York Harbor School, open during the school year, is also part…