s 33 How emergency directive is given
33.—(1) An emergency directive is binding on the person or class of persons to whom it is addressed and given. (2) An emergency directive that is addressed to a person is sufficiently given if it is served in the manner prescribed in section 51. (3) An emergency directive that is addressed to a class of persons is sufficiently given if it is —(a) served on each of the persons in the class in the manner prescribed in section 51; or (b) published both —(i) in a daily newspaper circulating in Singapore or in any other news media that, in the opinion of the LTA, is most likely to bring the emergency directive to the attention of the persons who belong to the class; and (ii) on the LTA’s official website. (4) Once such an emergency directive is made and given under this section, the LTA must also publish the making of the directive in a manner that the LTA thinks will secure adequate publicity for the fact of making and giving of the emergency directive. (5) However, failure to publish an emergency directive under subsection (4) does not invalidate the directive. (6) An emergency directive that is given —(a) in accordance with subsection (2) takes effect when it is served; (b) in accordance with subsection (3)(a) takes effect when it is served on all the persons in the class in question; and (c) in accordance with subsection (3)(b) takes effect at the beginning of the day after the date on which subsection (3)(b) has been complied with.