Part 4 of the Local Government Act 2003 provides for the establishment of Business Improvement Districts. These are areas within which projects specified in the Business Improvement District arrangements are to be carried out for the benefit of that district or those who live, work or carry on any activity there. Those projects are to be financed (in whole or in part) by a Business Improvement District levy imposed on the non-domestic ratepayers, or a class of such ratepayers in the district. A Business Improvement District may only be established where those entitled to vote approve the Business Improvement District proposals.