Notification under Regulation 5 of The Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended) for the removal of existing 20M monopole and headframe supporting 6 no. antennas to be replaced by the proposed 21M monopole and new headframe supporting 9 no. antennas. 1 no. existing 0.6M dish to be relocated onto proposed headframe. 1 no. existing cabinet to be removed and replaced by 1 no. proposed cabinet and ancillary development thereto. At High Street, Chalfont St Peters.