The Commission and one or more local authorities in England ... may enter an agreement (in this Act referred to as a "town scheme agreement") that a specified sum of money shall be set aside for a specified period of years for the purpose of making grants for the repair of buildings which are—
included in a list compiled for the purposes of such an agreement by the parties to the agreement, or by them and other such authorities, or
shown on a map prepared for those purposes by the parties, or by them and such other authorities.
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In this section "local authority" means—
a county council;
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a district council;
in relation to any building situated within the Broads, the Broads Authority;
in relation to any building in a National Park for which a National Park authority is the local planning authority, that authority;
a London borough council or the Common Council of the City of London;
the Council of the Isles of Scilly.