§ That it is expedient to amend the law with respect to the National Debt and the public revenue, and to make further provision in connection with finance, so, however, that this resolution shall not extend to the making of amendments of the law relating to purchase tax except amendments, if any,—
- (a) making the same provision for or in respect of chargeable goods of whatever description; or
- (b) relating to the administration or enforcement of the enactments relating to the tax; or
- (c) reducing any of the rates of the tax generally for all goods to which that rate applies.