Tan Cheng Bock v AG
[2017] SGCA 50
(2) Subject to subsection (4), in the interpretation of a provision
of a written law, if any material not forming part of the written
law is capable of assisting in the ascertainment of the meaning
of the provision, consideration may be given to that material —
(a) to confirm that the meaning of the provision is the
ordinary meaning conveyed by the text of the provision
taking into account its context in the written law and
the purpose or object underlying the written law; or
(b) to ascertain the meaning of the provision when —
(i) the provision is ambiguous or obscure; or
(ii) the ordinary meaning conveyed by the text of
the provision taking into account its context in
the written law and the purpose or object
underlying the written law leads to a result that
is manifestly absurd or unreasonable.
(3) Without limiting the generality of subsection (2), the material
that may be considered in accordance with that subsection in
the interpretation of a provision of a written law shall include
—
(a) all matters not forming part of the written law that
are set out in the document containing the text of the
written law as printed by the Government Printer;
(b) any explanatory statement relating to the Bill
containing the provision;
(c) the speech made in Parliament by a Minister on the
occasion of the moving by that Minister of a motion that
the Bill containing the provision be read a second time
in Parliament;
(d) any relevant material in any official record of debates
in Parliament;
(e) any treaty or other international agreement that is
referred to in the written law; and
(f) any document that is declared by the written law to
be a relevant document for the purposes of this section.
(4) In determining whether consideration should be given to any
material in accordance with subsection (2), or in determining
the weight to be given to any such material, regard shall be had,
in addition to any other relevant matters, to —
(a) the desirability of persons being able to rely on the
ordinary meaning conveyed by the text of the provision
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