So, with all of these elk, where can you readily hunt them on Texas public land? Is it only through draw hunts?

I've looked at the Rita Blanca grasslands website with no luck finding a clear distinction on hunting, and Sierra Diablo is the only draw hunt I see that specifically mentions Elk.

As "easy" as it sounds to go to Colorado, I would still prefer to hunt Elk in Texas, and preferably on public land.