I was checking on this tract to see exactly where it was and I found out that the "Zemel" tract is Block 4209 lot 2 in Woodland Township. That is the land between the old off road park and 72.
That is very good news. I find it interesting that a Bierly (somewhat similar name, only the "ly" on the end makes it different) owns this very important tract here, but the development credits were severed. I don't understand why they would still keep it.