4-04 Box, 15:41 - Station 4 units were dispatched to the area of Gum Landing Road and Beachville Road for the reported vehicle overturned and through the barrier fence of Webster Field Naval Annex. Safety 4B arrived at 15:45 and reported a vehicle was through the fence but the occupants were out of the car. Chief 4 arrived a short time later and assumed the command. Webster police responded to secure the area. Crews from Squad 4, Engine 141 and Engine 41 assisted with securing the vehicle and patient assessment. Chief 4 requested SMECO due to a damaged utility pole. One patient was transported to St. Mary's Hospital and the other patient refused treatment on the scene. Units cleared at 16:45.