She might not be accepted. New Zealand rates immigration requests according to the skills needed in the country. My BiL is a nuclear fuels engineer and NZ turned him down for immigration.
In addition to the skills-based immigration, there are two investment-based immigration visas. She would qualify.
If I recall correctly, New Zealand was the first country to deny the American Navy Fifth Fleet entry to their ports after their non-nuclear vote many years ago.
-PJ
Hmmm, I need to think more about New Zealand.
I might be able to get in on an Investment Visa in a year or so.
Absolutely love that country.