Drive to Tavistock then take the A386 out of the town heading to Okehampton and Mary Tavy.
Approximately 4 miles from Tavistock you will come to the village of Mary Tavy. Stay on this main road and continue up through the village.
On leaving the village you will come onto some moorland and will immediately pass two signs, one each side of the road that say 'Thank you for driving carefully'. The turning for the stables is 50 yds past these two signs on the right hand side.
You will go over a cattle grid, just follow the lane until you reach the stables.