We want the directories itself to be set as "readable" to have ls, and the files not readable to avoid cat/opening
Out of curiosity, I tried it. It only set the files in the subfolder in CloudSync to have those permissions. The files in the parent directory is not changed.
These fields have been moved to a different broadcast at some point, and were no longer being set by the reservoir data broadcast. The fields regularly contained "NAN" values, so I removed them.