Baxter Aviation operated flights between Vancouver Harbour Water Aerodrome and Vancouver International Water Airport up to Nanaimo Harbour Water Aerodrome . Baxter Aviation operated services between Vancouver Harbour Water Aerodrome and Vancouver International Water Airport to Nanaimo Harbour Water Aerodrome . Baxter Aviation operated services between Vancouver Harbour Water Aerodrome and the Nanaimo Harbour Water Aerodrome to Vancouver International Water Airport .