The land comprised in the site of the central garden of Parliament Square (which, at the passing of this Act, is vested in the Secretary of State for Culture, Media and Sport) is by this subsection transferred to and vested in Her Majesty as part of the hereditary possessions and revenues of Her Majesty.

The care, control, management and regulation of the central garden of Parliament Square shall be functions of the Authority.

It shall be the duty of the Authority well and sufficiently to light, cleanse, water, pave, repair and keep in good order and condition the central garden of Parliament Square.

The functions conferred or imposed on the Authority by this section are in addition to any other functions of the Authority.

In consequence of the preceding provisions of this section, any functions of the Secretary of State under or by virtue of section 22 of the [1851 c. 42.] Crown Lands Act 1851 (duties and powers of management in relation to the royal parks, gardens and possessions there mentioned), so far as relating to the whole or any part of the central garden of Parliament Square, shall determine.

Subsections (3) and (4) above shall have effect notwithstanding any law, statute, custom or usage to the contrary.

Any functions conferred or imposed on the Authority by virtue of this section shall be functions of the Authority which are exercisable by the Mayor acting on behalf of the Authority.

In this section “the central garden of Parliament Square” means the site in Parliament Square on which the Minister of Works was authorised by the [1949 c. lvi.] Parliament Square (Improvement) Act 1949 to lay out the garden referred to in that Act as “the new central garden”.