Just a general note of awareness for out-of-area folks interested in the vast Owyhee areas.
Over the last 3-4 years there have been several large farms of illegal growing found in various locations by law enforcement and DEA. All of them have been tied to activity and/or cartels south of the border. Please be careful if you heading out into these areas especially if you are planning on hiking away from your vehicle. Most areas found have been hard to get into with a vehicle or passes through private, usually gated lands. If you inadvertantly find an area get out ASAP. These folks have typically been armed with automatic assault weapons, so no guessing what can happen if you are discovered in no-mans-land.
I have never had a problem but there were three busts a year ago. Just be aware. The desert is a wonderfully solitary place but it can also be incredibly remote (which is why we all love it so much!).