was the imposition of a tax upon all rateable property we should
not be astute to find a casus omissus; and where from one part of the Act the intention is manifest, we ought in construing the other parts to endeavour to carry out that intention.]
Next, the decision of the Justices upon an appeal under sec. 150 is final only as to the value, not as to the basis; Municipal Council of North Sydney v. Milson, 15 N.S.W.R., 55, which was overruled by Knight v. Municipality of Rockdale, was rightly decided. The Melbourne Tramway v. Mayor of Fitzroy (1901), A.C. 153, decided that there was in general an appeal from the Justices' decision.
[O'CONNOR, J.-Mr. Gordon argues that assuming this to be rateable property, the Court cannot consider the method by which the value was arrived at.]
There are conflicting decisions on the point. The question for the Court is whether we are liable to pay a certain amount, and that amount is shown to be nine-tenths of the fair average rental. It cannot be supposed that the legislature intended that the Justices' decision should be final on this point. Assessment of property on a rental basis might make a difference of many thousands as compared with an assessment on the other basis, and yet if the plaintiff's contention is right, there would be no appeal. Value is a mere matter of amount, a question of fact, but the basis of assessment is really a matter of law, a pre- liminary to the ascertainment of the fact, and Innes, J., at p. 61 in Milson's Case, points out the difference, and holds that on the one point the Justices' decision is final, but on the other is subject to appeal. The finality of their decision is co-extensive with their jurisdiction, and their jurisdiction is only as to value.
[O'CONNOR, J.-The question turns upon the words "matter of such appeal." If this means all questions coming before them, their decision is final on all, if not, not. The words are open to both constructions.]
[GRIFFITH, C.J., referred to Smith v. Richmond, 1899 A.C., 448, and 59 and 60 Vic., C. 16, SS. 1, 5, 6, 9.]
Know cited also on this point, Borough of Randwick v. Aus- traliun Cities Investment Co., 12 N.S.W.R, 299; Waratah Municipality v. Waratah Co., (1874) 2 S.C.R.N.S., 167 Borough