Institutions Pope’s resignation lands Vatican in uncharted territory By Alessandro Speciale | February 12, 2013 ShareTweet EmailPrint More More on Institutions Subscribe to Institutions St. Peter's Square - Rome. During the process to elect a new pope, Cardinals will stay in the Casa Santa Marta, a $20 million hotel-style residence inside the Vatican walls built by Pope John Paul II. Cardinals may not leave the Vatican grounds until a conclave concludes. RNS photo courtesy Wikimedia Commons (http://bit.ly/XqMJiW) / Public Domain. Active RNS subscribers and members can view this content by logging-in here.VATICAN CITY (RNS) Still reeling from Monday's announcement that Pope Benedict XVI will become the first pope in 600 years to resign, the Vatican is attempting to return to normal, with many questions about the future but few answers.