An Act to confer power on the Greater London Authority and certain local authorities to impose a levy on non-domestic ratepayers to raise money for expenditure on projects expected to promote economic development; and for connected purposes.
Sections 28 to 32 came into force on 2 July 2009.[4] The rest of the Act, except for section 16(5) and Schedule 2, came into force, in England,[5] on 19 August 2009.[6]