Hello.
In the following sentence, what does 意見があります mean?
町がもっと災害の対策をしていたら、助かった人がいたかもしれないという意見があります。
I know that 意見 means opinion or view. What I am unsure about is whether in this case it refers to the opinion of the speaker or some other person or persons. The speaker, by the way, is the town mayor.