No markings or signs to even let anyone know this exists will certainly keep it hidden. You have to drive thru the cemetery to get to the 6 parking spaces and entrance to the trail. As for the trail, likely due to the obscurity of this preserve, the trails are overgrown at best and nonexistent at the worst. My attempt to go out in late August was thwarted by 7ft high vegetation only .1 miles in which obscured the trail and was swarming with bees. im not sure it's worth another attempt.