Hmm. It's not that simple. It has to be a bill. Or executive order. Bill is passed into law. Then the courts etc. Executive order can be challenged by the courts. It isn't law until it becomes a Bill. There are certain mandates outside of this allowing seizure and foreclosure, but they often have to become validated by Congress or the Courts, unless mandated under powers of various acts, but the Supreme Court can still declare it unconstitutional.