The gate in the game lands is open during the Fall. To another gate a couple miles west. It shortens the walk a little. This is the road on top of the small ridge there, off of 322, north of the TPike, but south of Shearers. Again, Shearers is far from being worth that walk right now. But when it was fishing well about 10 years ago, I’d do it a couple times a year. When the outer gate, further east, was closed, I’d ride my bike to the western gate, which I’ve never seen open.
While tiny, the streams you likely crossed over have fish. Thinking you probably parked in the lot just north of the TPike on Dead End Rd., from your description. Not really worth fishing, but there’s fish there. k-bob might like them.