Abandoned road Post card confirmation (Town of Smithtown)

Look at the postcard I uploaded.
I am 99% sure this is the place.
Long ago this stretch of trail was part of a Farm to Mill circuit. Being 2 different mills operated here , one of them dating to THE first settlement of Hauppauge in the late 1600's.
If you look closely and comapre , you will see the fence posts and soe of the birches are still there