Complex sentence: The Cyclone was demolished in March, 2006 sometime between 7:00am and 9:30am, because it would have been very expensive to move and even if it were rebuilt, it would not comply with current building codes.
Split into simpler sentences: The Cyclone was demolished in March 2006, sometime between 7:00am and 9:30am. Even if it were rebuilt, it would not comply with current building codes.