G1 Conifer - reduce conifer near summer house to height of existing hedge, remove smaller conifers; T2 Walnut - target prune west limb away from neighbours garage 2-3m to suitable growth points, Crown lift by 3.5-4m to allow for hedge cutting; T3 / T4 Horse Chestnut - Crown lift by 3.5-4m from Laurel hedge to allow for hedge cutting