8A7 - RESOLUTION APPROVING CONTRACT MIAMI INTERNATIONAL AIRPORT TERMINAL WIDE RE-ROOFING AND LIGHTNING SYSTEM UPGRADES PROJECT NO. AA078A BETWEEN MIAMI-DADE COUNTY AND LEGO CONSTRUCTION CO. IN AN AMOUNT NOT TO EXCEED $125,703,562.22; AUTHORIZING THE COUNTY MAYOR OR COUNTY MAYOR'S DESIGNEE TO EXECUTE THE SAME, AND TO EXERCISE THE PROVISIONS THEREOF, INCLUDING TERMINATION(Aviation Department)