With regard to real property law, which one of the following is true?
◦ A life estate is an interest in land that necessarily ends when the life of the grantor ends.
◦ Allowing a power, water, or sewer line to permanently cross over or under one property to service another is an example of a right of way.
◦ A property owner's land extends vertically only as far as the owner can make use of it.
◦ An interest in land less than an estate (e.g., an easement) gives its owner exclusive possession of that property for some period of time.
◦ If a father cuts his family out of his will and leaves the property to someone else, there is no legal recourse for the family (i.e., the property is his to dispose of entirely as he wishes).