except reasonable appraisal, attorney and engineering fees recoverable under sections 306 (relating to preliminary objections), 308 (relating to revocation of condemnation proceedings), 709 (relating to condemnee's costs where no declaration of taking filed) and 710 (relating to limited reimbursement of appraisal, attorney and engineering fees), which shall be determined by the court in an appropriate case.
26 Pa.C.S. § 519