Coney Island’s Astroland, the nation’s most legendary boardwalk arcade, closed forever this weekend although some still hope that it will someday return. The Wonder Wheel and the world famous Cyclone roller coaster are landmarked and must remain where they are. The Astroland property is set to become a giant “destination” ocean side resort with luxury condos. Sigh. This year’s extraordinarily cool summer sent Coney Island out on a low, attendance dipped to a mere 4.5 million, versus 15.5 million only two years ago.