Where:
(a) an Ordinance is made before Self - Government Day about a subject that, when the Ordinance is made, is dealt with by an Act;
(b) the Ordinance does not commence before that Day; and
(c) when the Ordinance commences, it is capable of operating concurrently with the Act as then in force;
the Ordinance is not invalid merely because, at the time when it is made, it is inconsistent with the Act.