http://www.legislation.gov.uk/asc/2024/3/section/133/enactedInfrastructure (Wales) Act 2024enKing's Printer of Acts of Parliament2024-06-13 Infrastructure (Wales) Act 2024Deddf Seilwaith (Cymru) 2024s. 133(1)Planning (Consequential Provisions) (Wales) Act 2026Deddf Cynllunio (Darpariaethau Canlyniadol) (Cymru) 2026Sch. 3 para. 76Sch. 5 Pt. 1s. 5(2) PART 9 133 1 In this Act, “development” has the same meaning as it has in TCPA 1990, subject to subsections (2), (3) and (4). 2 For the purposes of this Act— a the conversion of a generating station with a view to its being fuelled by crude liquid petroleum, a petroleum product or natural gas is treated as a material change in the use of the generating station; b an increase in the permitted use of an airport is treated as a material change in the use of the airport. 3 For the purposes of this Act, the following works are taken to be development (to the extent that they would not be otherwise)— a works for the demolition of a listed building or its alteration or extension in a way that would affect its character as a building of special architectural or historic interest; b works for the demolition of a building in a conservation area; c works resulting in the demolition or destruction of or any damage to a scheduled monument; d works for the purpose of removing or repairing a scheduled monument or any part of it or making any alterations or additions to the monument or any part of it; e flooding or tipping operations on land in, on or under which a scheduled monument is situated. 4 For the purposes of this Act, “development” includes operations and changes of use in the sea and other areas covered with waters. 5 In this section— “conservation area” (“ardal gadwraeth”) means an area designated under section 158 of the Historic Environment (Wales) Act 2023 (asc 3); “flooding operations” (“gweithdrediadau i foddi tir”) has the meaning given by section 75(1) of the Historic Environment (Wales) Act 2023; “listed building” (“adeilad rhestredig”) has the meaning given by section 76 of the Historic Environment (Wales) Act 2023; “permitted” (“a ganiateir”) means permitted by planning permission or infrastructure consent; “petroleum products” (“cynhyrchion petroliwm”) has the meaning given by section 21 of the Energy Act 1976 (c. 76); “scheduled monument” (“heneb gofrestredig”) has the meaning given by section 3(7) of the Historic Environment (Wales) Act 2023; “tipping operations” (“gweithrediadau tipio”) has the meaning given by section 75(1) of the Historic Environment (Wales) Act 2023.