Inlracoastal waterway from Galveston Bay to Matagorda Bay, Tex., reports on preliminary examination and survey of certain localities authorized in river and harbor acts, as follows: intracoastal waterway from Galveston Bay to Rockport and Corpus Christi, Tex., channel from Harbor Island and Port of Aransas, Tex., to Rockport, Tex., Turtle Cove channel, Tex., and channel from Aransas Pass to Corpus Christi. Tex.