Since you're going for the letterboxes in this preserve anyway you might as well have a traditional to grab while you're on your hike.
Please note the following, per FoHVOS:
Hunting occurs Tuesday through Saturday from September 14, 2024 to February 15, 2025. Hiking is allowed when bow hunting is occurring. Please wear blaze orange and stay on the trails for safety or keep your visits to Sunday and Monday when there is no hunting. Preserve closed on Monday, December 2 and Monday, December 9 Preserve is closed for gun hunting on certain dates, please see adjacent sign.
Oh, and watch out for falling black walnuts in the autumn.
BYOP, no credit without your mark. Please replace as found.