In this Subdivision:
region or route of operation, in relation to a service contract, includes any bus service contract region, strategic transport corridor, transitway route, emergency route or any other area or route to which the contract relates.
road means:(a) any thoroughfare (whether or not consisting, wholly or in part, of a road or road related area as defined in section 3) that, in the opinion of the Director-General, is capable of supporting vehicular traffic (including buses), or(b) the site of any such thoroughfare that is being, or is to be, constructed.
road portion means one or more lanes of a road that is divided into lanes.
transitway description means a description, for the time being listed in Schedule 4, of linked destinations by reference to which transitway routes may be determined under this Subdivision.