Oil spill responders from the Matagorda Incident Command Post in Port O’Connor, Texas, continue to implement their aggressive plans, Friday, intended to protect environmentally sensitive areas of the Matagorda Bay area against any impact from a portion of the oil spilled in Saturday’s ship-barge collision near Texas City, Texas. Effective at 10 a.m. today, the U.S. Coast Guard has lifted the safety zone, which had been in effect for the Matagorda Ship Channel from the sea buoy to the intersection of the ship channel with the Gulf Intracoastal Waterway…