Aurora city officials are delaying plans to close dilapidated — and now politically infamous — apartment buildings after control of two of the owners’ properties was transferred to a court-ordered caretaker. The court took action after the property owners defaulted on millions of dollars in loans. Attorneys for U.S. Bank Trust Company filed two lawsuits in recent weeks to force Aurora’s Whispering Pines and 200 Columbia apartment complexes into receivership.