“If the FTT lacks jurisdiction it must strike out the proceedings. That is a binary decision, which the Tribunal must address and determine at the hearing of the strikeout application. This is to be contrasted with an application to strike out a claim, or part of it, on the grounds that it has no reasonable prospect of success. In the latter case, the Tribunal will not exercise its discretion to strike out if there is a non-fanciful argument in support of the claim, or relevant part.”
“The FTT is a creature of statute. It was created … for the purpose of exercising the functions conferred on it under or by virtue of this Act or any other Act. Its jurisdiction is therefore entirely statutory: Hok at §36, Noor at §25, BT Trustees at §133. … In Hok at §52 the UT accepted that in certain cases where there was an issue whether a public body's actions had had the effect for which it argued … such issues could give rise to questions of public law for which judicial review was not the only remedy. In Noor at §73 the UT, similarly constituted, accepted that the [FTT] would sometimes have to apply public law concepts, but characterised the cases that Sales J had referred to as those where a court had to determine a public law point either in the context of an issue which fell within its jurisdiction and had to be decided before that jurisdiction could be properly exercised, or in the context of whether it had jurisdiction in the first place. In each case therefore when assessing whether a particular public law point is one that the FTT can consider, it is necessary to consider the specific jurisdiction that the FTT is exercising, and whether the particular point that is sought to be raised is one that falls to the FTT to consider in either exercising that jurisdiction, or deciding whether it has jurisdiction.”