While the imam behind the planned mosque near Ground Zero was jetting around the globe touting his project, a pair of dilapidated apartment buildings he owns in New Jersey fell into such disrepair that cops have to stand watch in the event of a fire. The fire watch, at taxpayer expense, was revealed during a court hearing yesterday where Union City lawyers asked to have two buildings owned by Imam Feisal Abdul Rauf placed into receivership so that rents could be used to fix dozens of violations, including inoperable alarms and sprinklers. Judge Thomas Olivieri gave Rauf's attorney, Tomas Espinosa,...