Very disappointing. The trail is not marked at all (trail or trail head). It looks like someone rode an ATV a few months ago to beat down the grass, but other than that, there is no sign that you are actually on a trail.
Eventually, the ATV tracks faded out and not wishing to press our luck, we turned around and headed back to the car.

Also, probably worth mentioning that admission to the LLELA area is $5/person.