I already told y'all it was top dressing on the other thread... Does no one ever listen?!? They even talked about it at the presser they had today at 2pm
It's how you paint a new surface for the first time, paint is on the underside and slowly soaks into the grass while being protected from the elements. When they pull it up we should have yard lines and logos.
I was at work so I missed the presser, and I guess I didn't see your other post. And are we sure this is for painting? It appears that they've already started scraping it off.