Time flows from left to right. text = Property (7th ed., Duke. eds.) = legally invalidated Transfers flow down. A, B, C = owners = continues indefinitely Future interests flow up. RAP = Rule Against Perpetuities = interest subject to RAP Lines trace exclusive alternatives. If the future interest is in a grantee, it is either a remainder or an executory interest. If it follows a naturally ending estate and waits until it’s natural end, it gets the remainder of the estate. Classification of Estates in Land and Future Interests Learn with flashcards, games, and more — for free. Estates In Land and Future Interests Chart. STUDY. Flashcards. Learn. Write. Spell. Test. PLAY. Match. Gravity. Created by. hannahrose22. Classification of Estates in Land and Future Interests 1L Property Terms 55 Terms