Discharge of conditions 5 (kitchen extraction ventilation system), 6 (mechanical ventilation systems and air conditioning systems), 7 (gas supply plant and equipment), 8 (construction of the playing fields), 9 (formal hard play / games area), 15 (Biodiversity Enhancement Plan), and 18 (gas meter kiosk) of planning permission FUL/2021/0026 (consultation by Norfolk County Council)