The cache is smack dab in the middle of a large parcel of land and there are at least 5 or 6 ways to get in to it...... It all depends upon where you start from and what time of year it is and what mode of transportation you are using.
The several paths to the cache are rugged but obvious. It all depends upon where you start from and I'm not giving you any hints there.
I would suggest you drive the perimeter once or twice, scanning for possible parking locations and entry points.
The final location should be fairly obvious.