The entire right half of the range, not in use on this day, was in fantastic condition. As you can see in the picture below, the area where the boxes were located does show some use, and my guess would be that the boxes were moved the following day.
The ability to move those boxes around keeps the grass range in more than decent shape. They set up the boxes on the far left of the range utilizing maybe half of the available space they have. The range has both grass and mats available for use however the boxes were set up on grass on this particular day. Turning Stone has a large driving range as you would expect with two golf courses on the immediate property.
