http://www.legislation.gov.uk/uksi/2012/463/introduction/madeThe Portsmouth City Council Access to Portsmouth (1) – Tipner Interchange, M275 Motorway Slip Roads Scheme 2009 Confirmation Instrument 2012Roads and highwaysRoad buildingenKing's Printer of Acts of Parliament2013-01-11HIGHWAYS, ENGLAND This Instrument confirms a Scheme to provide four special roads to connect the northbound and southbound carriageways of the M275 to a roundabout to be constructed beneath the M275 Motorway on Tipner Lane at Tipner, in the City of Portsmouth for the use of traffic of Classes I and II of the classes of traffic set out in Schedule 4 of the Highways Act 1980. This Statutory Instrument has been printed in substitution of the SI of the same number and is being issued free of charge to all known recipients of that Statutory Instrument. 2012 No. 463 Made 9th February 2012 Coming into force in accordance with article 1 The Secretary of State for Transport makes this Instrument in exercise of powers conferred by section 16 and 17 of the Highways Act 1980 and now vested in the Secretary of State: 1980 c.66. S.I. 1981/238.