Yeah, we've got some directions givers who don't seem to realize that...
1. Not everyone gets to the course the way they do, and what might be a left turn for them, will be a right turn from the other direction. Hint: Until you get to the actual park, its best to use terms like North, East, South, West instead of left, right, straight.
2. Things in the real world don't always appear as they do on Google maps. Hint: Use real world highway and street designations that someone going to the course in the real world would actually see.
3. Not everyone has a smartphone or GPS on them. Hint: Write your directions for someone as if they didn't have such devices available, because someone who does probably doesn't need them.