Asking for and giving directions

Go out the park. Turn right, stop at the traffic light, then turn left, go  straight on that street until you reach the crossing. Mary's restaurant will be about on the (left hand/right hand) corner.

Hey Bibi! This is really good! I'm only going to modify it a little. :-)

Go out of the park. This is perfect. But, if you want, you can also say: "Head out of the park."

Turn right, stop at the traffic light, then turn left. Perfect.

Go straight on that street until you reach the crossing intersection. This works great. But we would probably say something like: "Go straight ahead until you reach..."

Mary's restaurant will be about on the corner. 

This is really good work!