Alice conveyed Kramden Farm to Trixie her heirs and assigns, so long as the premises are used for residential and farm purposes, then to Norton and his heirs and assigns. The jurisdiction in which Kramden Farm is located has adopted a common law rule against perpetual unmodified statue. as a consequence of the conveyance characterize (identify) Trixie, Norton and Alices interest in Kramden Farm? Explain the answer