PART IINTERPRETATION
1. In this Schedule—
“the Heston Service Area access slip road” means the length of motorway from the Heston Service Area to the eastbound main carriageway of the M4 Motorway;
“the Heston Service Area exit slip road” means the length of motorway from the eastbound main carriageway of the M4 Motorway to the Heston Service Area;
“the Junction 2 eastbound access slip road” means the length of motorway from the eastbound carriageway of the A4 Great West Road to the eastbound main carriageway of the M4 Motorway;
“the Junction 2 eastbound exit slip road” means the length of motorway from the eastbound main carriageway of the M4 Motorway to the eastbound carriageway of the A4 Great West Road;
“the Junction 2 westbound access slip road” means the length of motorway from the westbound carriageway of the A4 Great West Road to the westbound main carriageway of the M4 Motorway;
“the Junction 2 westbound exit slip road” means the length of motorway from the westbound main carriageway of the M4 Motorway to the westbound carriageway of the A4 Great West Road;
“the Junction 3 eastbound access slip road” means the length of motorway from the Junction 3 roundabout to the eastbound main carriageway of the M4 Motorway;
“the Junction 3 eastbound exit slip road” means the length of motorway from the eastbound main carriageway of the M4 Motorway to the Junction 3 roundabout;
“the Junction 3 roundabout” means the roundabout connecting The Parkway (A312) with the main M4 Motorway;
“the Junction 3 westbound exit slip road” means the length of motorway from the westbound main carriageway of the M4 Motorway to the Junction 3 roundabout;
“the Junction 4 access slip road” means the length of motorway from the Junction 4 roundabout to the eastbound main carriageway of the M4 Motorway;
“the Junction 4 roundabout” means the roundabout connecting the M4 Heathrow Airport Spur Motorway with the main M4 Motorway;
“motorway” has the meaning given in regulation 3(1) of the Motorways Traffic (England and Wales) Regulations 1982(1); and
“the M4 Motorway” means the London–South Wales Motorway (M4).