Land areas owned by Queensland port operators

Hello. I am hoping to get a polygon layer (I am not a GIS person) of the land areas owned by Port of Brisbane, Far North Queensland Ports Corporation, Gladstone Ports Corporation, North Queensland Bulk Ports Corporations and Port of Townsville. I have already made a spreadsheet with all the real property descriptions from QVAS. Please let me know if you can help. Thanks very much. Margot 0467 709 275 (Biosecurity Queensland, DAF)