From Justin Timberlake in a recent interview:
"I asked questions about what we could possibly do, and we found out we could actually make it a "green course." So when it's finished this summer it will be a Platinum LEED certified green course. The first in the United States of America, so that's pretty exciting that you could take all that land and make it eco-friendly".
Find out more here, here, and here.
Note: We've spoken about his efforts before here