5 Construing ambiguous or obscure provisions, etc.

(1) In construing a provision of any Act (other than a provision that relates to the imposition of a penal or other sanction)—

(a) that is obscure or ambiguous, or

(b) that on a literal interpretation would be absurd or would fail to reflect the plain intention of—

(i) in the case of an Act to which paragraph (a) of the definition of “Act” in section 2(1) relates, the Oireachtas, or

(ii) in the case of an Act to which paragraph (b) of that definition relates, the parliament concerned,

the provision shall be given a construction that reflects the plain intention of the Oireachtas or parliament concerned, as the case may be, where that intention can be ascertained from the Act as a whole.

(2) In construing a provision of a statutory instrument (other than a provision that relates to the imposition of a penal or other sanction)—

(a) that is obscure or ambiguous, or

(b) that on a literal interpretation would be absurd or would fail to reflect the plain intention of the instrument as a whole in the context of the enactment (including the Act) under which it was made,

the provision shall be given a construction that reflects the plain intention of the maker of the instrument where that intention can be ascertained from the instrument as a whole in the context of that enactment.