Creating a new garden for 2 purposes

At home we are creating a new garden. A secret garden to have a small dinner party, as well as an enclosed space to work our young horses.
Pierre has created a large circle planted with beech trees around creating a hedge. This a closed circle, is perfect to work the young horses.
To arrive there we pass a small circle planted with beech hedge followed by a small lane framed with large box wood plants to arrive in the large circle. It will be a pleasure to walk down with the horses to such a calm and peaceful place.
While in the evening we can receive our friends for a drink!