15.—(1) Regulations 16, 17 and 18 only apply in relation to a development within a railway corridor or railway protection zone if the Authority is of the opinion that the carrying out of the development or any engineering works under the development —
(a)
is in contravention of —
(i)
these Regulations; or
(ii)
the code of practice mentioned in regulation 14;
(b)
endangers or is likely to endanger the safety of any person travelling in or on the railway or railway premises;
(c)
causes damage to or is likely to cause damage to the railway or railway premises; or
(d)
disrupts or is likely to disrupt the operations of a rapid transit system.
(2) In this Part, “specified person”, in relation to a development, means any of the following persons:
(a)
the developer of the development;
(b)
a person carrying out the development;
(c)
a qualified person appointed under regulation 11(1) to supervise the development or the engineering works under the development, as the case may be.