Ms Battersby said she was challenging councillors and the Masterton community to help the cats.
Wairarapa SPCA manager Val Ball said the money would allow the agency to catch the cats, work with a vet to assess their health and desex them.
Mrs Ball said the strays were not causing any harm to wildlife or park users.
Environment and planning manager Sue Southey said the council had not trapped any cats since the complaints were brought to the council's attention.
"At the moment we're writing a report for council, as requested. We haven't finished that yet as we're still looking at the options," Ms Southey said.
The options included trapping the cats but no final decisions had been made about the fate of cats that were caught.