There should not be any problems here - go to the coordinates, you can drive to within 100ft - and then look for the cache. You will know that you are at the right spot when you are near the end of the trail. If you find yourself trespassing or climbing any fences, you have definitely not gone the right way. If you are searching at the base of a tree you are not at the end of the trail. That said, you should not have any trouble getting there.
The cache is now a micro but it can hold small trading items, which should be interesting coins (old, unique or foreign{not Canadian}).
Enjoy!
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