The Town and Country Planning (Modification and Discharge of Planning Obligations) Regulations 1992
Section 106A of the Town and Country Planning Act 1990 enables a person against whom a planning obligation is enforceable to apply to the local planning authority to have the obligation modified or discharged. Section 106B of that Act provides for an appeal to the Secretary of State if such an application is refused or not determined. Sections 106A and 106B also apply to Crown planning obligations.