The bridge that spans the lake to give access to the island could be closed off at night to give the garden protection and the whole concept would enhance the experience of those who hire paddle boats for using on the lake.
Mrs Ogilvie said Masterton could even hold a cherry blossom festival as is done in Japan and it might be possible to interest Juken New Zealand in sponsoring the development or to provide advice or expertise in planning the garden.
She said she would be interested in joining a community group to implement or lead the project.
In all 136 people or organisations have lodged submissions to the annual plan, many of them being multiple submissions.
Hearings will begin in the Frank Cody Lounge on Tuesday and carry over on Wednesday.
Karen Monks has submitted a proposal to have a commercial kitchen set up for shared community use.
This would give community groups a certified commercial kitchen for rental and would also support small scale and start-up food producers.
She said the shared-use facility could be key to building economic opportunity, would be environmentally sustainable and would promote community health.
"'It could also play a crucial role in developing a healthy, safe and secure food supply on an on-going basis and during times of crisis," Ms Monks said in her written submission.