On one of the arrival days for RIAT, I saw this crew pull up with a truck load of metal planking. They were laying out landing pads for some of the helicopters that were coming in for the show. The truck had a crane built in to allow them to lift the panels off and place them where needed. It was quite a quick process for them to build these pads. They did move some panels after placing them so it seemed like the process of taking it away afterwards would be similarly straightforward.