The Planning and Compulsory Purchase Act 2004 introduced local development frameworks and regional spatial strategies to replace the previous system of county level structure plans, district level local plans, and unitary authority level unitary development plans. Rather confusingly the Localism Act 2011, and the National Planning Policy Framework (NPPF) introduced in 2012, then reformed the plan preparation process again, replacing local development frameworks with the local plans and phasing out regional spatial strategies.
However, the Planning and Compulsory Purchase Act, made transitional provisions allowing old policies to be ‘saved’ for 3 years from the introduction of the Act on 28 September 2004. Beyond the transitional period, policies may be continue to be saved by direction of the Secretary of State, until they are replaced by an appropriate new policy in a development plan document.
In seeking direction for policies to be saved, local planning authorities must demonstrate that the development plan is up to date, that the policies reflect the vision and objectives of the development plan, that they are consistent with national planning policy and that it is not feasible or desirable to replace them.
 Related articles on Designing Buildings Wiki
Featured articles and news
What is Modernism?
Modernist architecture and its many international variations explained.
BRE support Europe-wide strategic heating plans for local and national authorities.
Work set to begin on 'one of America's greatest parks', which will be 10 times bigger than Central Park.
One of our most popular articles - RSHP's Mike Davies writes about the concept design process.
As Cuba mourn the death of Castro, major renovation of this symbolic landmark may be a reflection of the country's fresh start.
How cannabis plants are used to create an alternative building material with plenty of advantages.
What does Mayor Sadiq Khan's first policy statement mean for London's infrastructure?
Bjarke Ingels Group announced as winners of design competition for new residential landmark in Amsterdam.
Designing Buildings Wiki has reviewed a well-designed and researched set of architecture city maps.
Designing Buildings Wiki attended the second annual Building Live conference, tackling the challenges facing construction.