That little word 'shall' made this a death warrant for Terri.
Since when does a probate judge get to issue death warrants in the United States of America? Especially on helpless citizens who have never even been charged with a crime...
Since when can any judge overrule the most fundamental and important principle of our republic?
Based on what the court determined to be Terri Schiavo's wishes - if it's established that this is what she wanted, then the court is empowered to cause compliance with those wishes.