Can we prevent searching of actions in the search bar at site-level?

Summary:

Can we prevent searching of actions in the search bar at site-level?

Content (required):

Hello,

Each user can remove flag in the checkbox actions when clicking the setting icon of the search bar but, we would like to prevent searching actions in the search bar at site-level. Is it possible?

Version (include the version you are using, if applicable):

23b

Code Snippet (add any code snippets that support your topic, if applicable):