Message For Forbidden Visitors

I have the Extra Package and use the “Message for forbidden visitors” setting to customize the message shown when a submission is flagged as spam. Is there anyway to enable this setting and set it to a default when a new site is added to my account? It looks like it can only be enabled and set from the CleanTalk Dashboard site settings.

I plan to start adding new sites to my account automatically following this article, but it will not help much if I still have to manually go to the dashboard for each site to enable this setting and set the message. Or if there was a hook to change the message that would work too.

Do I have any options to automate this setting?

Thanks,
Jeremy