The eligibility criteria for all director roles has been reviewed using best practice models and benchmarking against companies similar to Westland, the co-op said.
A director "pipeline" will be developed with clear process for nurturing highly capable future Westland board directors and governance leadership.
The proposals follow an extensive governance review conducted by a sub-committee of the board that included co-opted shareholders, directors and a governance consultant.
"This was an independent, robust and highly analytical review undertaken at the request of shareholders," Morrison said.
The shareholder meeting will be held on October 5.
Westland, New Zealand's second largest dairy co-operative after Fonterra, is forecasting a net payout range, after retentions, of between $6.40 and $6.80 per kilogram of milk solids for the current season.
Farmer shareholders received an average payout of $3.88/kgMS in the 2016 year, while in February, the milk processor was forecasting a payout of $5.30-to-$5.70/kgMS for 2017.