[4A National Parks with National Park authorities]
[4A National Parks with National Park authorities]

[(1)     Where a National Park authority has been established for any area, this section . . . shall apply, as from such time as may be specified for the purposes of this section in the order establishing that authority, in relation to the Park for which it is the authority.

(2)     Subject to subsections (4) and (5) below, the National Park authority for the Park shall be the sole local planning authority for the area of the Park and, accordingly—