O, owning Blackacre in fee simple, conveys it “to A and his…

O, owning Blackacre in fee simple, conveys it “to A and his heirs, on the express condition that the premises are never to be used by A for business purposes, and in the event that they are so used, then O or her heirs may enter and terminate the estate hereby conveyed.” Which of the following best represents the interest that O holds?

An owner conveyed his farm to his friend for life, then to a…

An owner conveyed his farm to his friend for life, then to a farmer and a rancher as joint tenants with the right of survivorship. One night, the friend, the farmer, and the rancher were riding together in an automobile when it was struck by a truck. They were rushed to the emergency room of a local hospital. While all three were alive when they arrived at the hospital, the hospital records establish that the rancher died at 10:28 p.m., the farmer died at 10:29 p.m., and the friend died at 10:30 p.m. that same night. The jurisdiction has not adopted the Uniform Simultaneous Death Act or any local modification of that Act. Who takes the farm?