Land (Miscellaneous Provisions) Ordinance

(1)
A contractor shall not be regarded as being nominated as a nominated permittee in relation to an excavation permit or emergency excavation permit unless the permittee of the permit has sent to the Authority a notice in writing nominating that contractor as the nominated permittee of the permit.
(2)
A permittee of an excavation permit or emergency excavation permit may withdraw the nomination of a contractor under subsection (1) by sending a notice of withdrawal to the Authority and the contractor.
(3)
A notice of withdrawal referred to in subsection (2) takes effect on the date of the receipt of the notice by the Authority or such later date as is specified in the notice.