Stuart wants Robert to handle the sale of his home, his brother's home, and his investment property. Robert will take care of all aspects of Stuart's real estate needs and sell Stuart's car when Stuart moves to Thailand. What should Stuart do to enable Robert to carry out these tasks and what kind of agent will Robert become?

Stuart must give Robert a lis pedens to act as his transactions broker.

Stuart does not need to do anything since Robert is his broker.

Stuart should give Robert power of attorney so he can operate as an attorney-in-fact and a universal agent.

Stuart must give Robert power of attorney to sell his car as a designated agent.