Keep donating, #buythisbeachNZ campaign co-organiser says.
''If there is another bidder, they are bound to be defeated,'' says Gareth Morgan, as beach campaign nears $2m.
Philanthropist publishes map showing how little of Abel Tasman beach he would use.
Buy the beach campaigner Duane Major is here to answer your questions.
Despite Gareth Morgan's offers, campaigners say everyday Kiwis will be able to buy the beach on their own.