Future Interests: A Quick Review

From x to y so long as y farms the property.
x: fee simple determinable
y: possibility of reverter

From x to y but if y doesn't farm the property then x will reclaim it. x: fee simple subject to condition subsequent y: right or re-entry From x to y for life. x: reversion y: life estate From x to y for life and then to z. x: nothing y: life estate z: remainder From x to y for life and then to z for life. x: reversion y: life estate z: remainder in life estate From x to y if y farms the property and if not then to z x: nothing y: fee simple subject to an executory limitation z: shifting executory interest From x to y if y farms the property and if not then to z for z's life: x: reversion y: fee simple subject to an executory limitation z: shifting executory interest in life estate