based on these rules (4) section 171 The Tribunal does not have jurisdiction (a) to make an order requiring any person or body to pay any sum, or to do any work to a value, or otherwise incur expenditure, in excess of $50,000; or (b) to hear a dispute relating to the application of insurance money under section 136(4); or (c) to hear any dispute relating to the title of land. (5) Without limiting subsection (4)(c), a dispute relating to the title of land includes (a) a redevelopment: (b) cancellation of a unit plan: (c) conversion under subpart 3 of this Part. (6) An order of the Tribunal that exceeds any restriction specified in subsection (4) is of no effect. (7) Subsection (4)(a) does not prevent a party to a unit title dispute from abandoning as much of the claim as exceeds $50,000 in order to bring the claim within the jurisdiction of the Tribunal; and in any such case, an order of the Tribunal in relation to the claim operates to discharge any person against whom the claim is made and the subsequent order made from liability in respect of the amount abandoned