After decades of noise complaints, safety concerns, and broken promises, Manhattan Community Board 4 (MCB4) is calling on Governor Kathy Hochul and local lawmakers to shut down the W30th Street Heliport — once and for all. In a sharply worded letter sent to elected officials this month, the board described the heliport’s constant noise as reminiscent of “Apocalypse Now” and criticized its continued operation as both a public safety hazard and a violation of legal agreements. The call to action follows a recent fatal helicopter crash in the Hudson River that killed six people — a flight not connected to the heliport but cited as the latest in a string of tragic incidents that underscore the dangers of helicopter traffic over New York City.