There are concerns new restrictions on foreign ownership of farmland could drive away investment.
From December 15, foreigners wanting to buy more than five hectares of farmland will need to demonstrate a higher level of commitment to New Zealand.
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They'll need to prove to the Overseas Investment Office how they can contribute to the country in terms of job creation, new technology, business skills and increased exports.
Bayleys national country manager Duncan Ross said it's important the new thresholds aren't unreasonably high.