Paragraph 5 Revision of tollsI1

The tolls payable in respect of any vehicle or class of vehicle may be varied within the toll range in effect from time to time.

Except as paragraph 7 allows, no revision of tolls pursuant to this Schedule shall result in a toll which exceeds, at the date that any revision is proposed, an amount that is equivalent to the higher figure of the toll range increased by the same percentage as is referred to in paragraph 2, subject to paragraph 3.

It shall not be necessary to vary any toll by reason of a revision to a toll range resulting in a toll subsisting that is lower than the lower limit of a toll range.