# The London Luton Airport Expansion Development Consent Order 2025, Paragraph 67

Extent: E+W

(1) The relevant highway authority must provide to the undertaker an estimate of the commuted sum, calculated in accordance with the relevant highway authority’s published guidance or any successor guidance, prior to the commencement of the specified works.
(2) The undertaker must pay to the relevant highway authority the commuted sum prior to the issue of the provisional certificate.

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Source: https://www.legislation.gov.uk/uksi/2025/463/schedule/8/paragraph/67 (the official version)
Page: https://openlegislation.uk/london-luton-airport-expansion-development-consent-order-2025/schedule-8/paragraph-67
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.