It is further objected that under reg. 23 (1) (b) the name of the person
in respect of whom this particular power is exercised must appear
in the order published in the Gazette; that clause 8 of the Order
does not name any person, and is therefore invalid. (It may be
observed that, if the second objection is well-founded, the first
objection fails, because clause 8 would not then be an actual exercise
of the power contained in reg. 23 (1) (b) simultaneously with the
exercise of the power contained in reg. 23 (1) (a).) These points
have been considered by the Full Court of the Supreme Court of
New South Wales in Ex parte Byrne; Re King (1), where both
were decided adversely to the contention now advanced.
I do not find it necessary, however, to determine whether or not
_ the objections to the validity of clauses 4, 6, 7 and 8 are well-founded,
though, as I have said, I can see no ground for any objection to clauses
6and7. In my opinion, these clauses are all severable from clause 3.
The Acts Interpretation Act 1901-1941, s. 46, provides that "' where
an Act confers upon any authority power to make, grant or issue
any instrument . . . (b) any instrument so made
shall be read and construed . . . so as not to exceed the power
of that authority, to the intent that where any such instrument
would, but for this section, have been construed as being in excess
of the power conferred upon that authority, it shall nevertheless be
a valid instrument to the extent to which it is not in excess of that
power." In my opinion, the application of this provision to the
Prices Regulation Order produces the result that, even if clauses 4,
6, 7 and 8 are invalid, the validity of clause 3 is unaffected. These
provisions are not connected as a matter of legislation, whatever may
be said as to their inter-relation from the economic point of view.
It is obviously possible to fix the price of goods without fixing the
price of services, and to fix the price of services without fixing the
price of goods. In the past, the prices of many services have been
fixed; for example tram and railway fares, and other charges
made to the public have been fixed, whereas before the war it was
not usual to fix the price of goods. It is entirely a matter of policy
whether the prices of all goods and all services or of all goods and no
services or of all services and no goods or of some of each only
should be fixed. The Acts Interpretation Act contains a declaration
that provisions which are valid should be held to be valid notwith-
standing the presence in the instrument in question of invalid
provisions. In this case, no difficulty arises from the use of general