Please take an extra minute when you find it to note where it was. Putting it back elsewhere is going to make it tougher for others to find and that's not the intent
OK, I admit it. I'm a literalist.
The good news? There are squares, and squares everywhere on this structure. However, if you remember Town Square, which was the first cache I ever found, and the other half of this square, you may find yourself wondering. Square what exactly? And then you start to realize there were probably other plans for this area, that haven't materialized. The real town square (for now) probably starts somewhere behind this structure.
We'll see how this cache does. It's a nano, and I think if you've found one of these before you'll be finding this one quickly. I'm hoping, from a muggle standpoint, that if you don't know what you are looking for, you will have issues finding it. Please put it back where you found it. It's also at times a high traffic area, and there is a lot of landscaping work, so be kind, and have fun.