Paragraph 1

that length of the northbound carriageway of the M1 beginning at junction 23A at a point which is 171 metres south of the southern edge of the southern A42 bridge and ending at a point which is 24 metres north of the northern point;

that length of the southbound carriageway of the M1 beginning at a point which is 139 metres north of the northern point and ending at junction 23A at a point which is 174 metres south of the southern edge of the northern A42 bridge;

the carriageways of the slip roads referred to in paragraph 4; and

the linking carriageways referred to in paragraph 5.