I can see that attempting to delete an entire top-level root directory in AAC/FED's template files yields an error message such as "The specified resource is not valid. : /cs", where this is a valid operation on Web Reverse Proxy locale root directories ('errors' and 'management'). I guess that the only difference here with AAC/FED's templates localized root content are located at the upper most level root directory, and that deleting such is not allowed.

The user case here is keeping only localized content for certain locales that one truly wishes to support to prevent some content from ever showing up to the end-user should their browser is set to have preference over other locale. The workaround I could see would be to delete all subdirectory under a specific locale but then I am unsure of the behavior for the end-user as the top-level local folder directory will remain in place.

Any though on this ?