Compliance with condition 5 (Details) of permission 21/03596/FUL - Internal remodelling of utility room and erection of a single storey extension for plant room. Skylights to be inserted over the utility room, and dressing from on ground and first floors. Expansion of patio area and addition of accessible ramp. Alterations to garden, including creation of drystone wall to define and greenhouse, pond and associated pathways to connect new elements. Placement of new concrete slab and ASHP unit, to serve barn. Change of Land Use from stables to office and living annex