The Road Traffic (Permitted Parking Area and Special Parking Area) (Borough of Slough) Order 2003
This Order applies to the whole of the borough of Slough except the entire length of the M4, and its on and off slip roads, within the borough, the spur road from junction 7 of the M4 to its junction with the A4 (but not including the circulatory carriageway at that junction), and the entire length of the M25, and its on and off slip roads, within the borough.