This undeveloped parkland was formerly known as the Shattuck Estate. The nearby Shattuck gold coast mansion was razed by Nassau county last year. Not only is the mansion gone, but also a nice cache that was there as well!
Directions to cache: Park on the East side of Washington Avenue just north of the LIE. Park a few feet north of a fire hydrant and you will find a trailhead. (The “Marx Brothers” Cache is right here) Take the trail East (uphill) and you will see a huge tower on your right. Soon you will spot the “dishes” on your right. Do not go to the dishes or the tower, the cache is not there, as there is a posted sign that says “private property”. It's uphill, just off the trail, no need to hop the fences.