title: Can a subfolder in Google Drive be visible to a user or group but its content hidden?
body: <p>My scenario:</p>
  
  <ol><li>A script creates a common folder</li>
  <li> A list of users (email addresses) are added as viewers (read permission) for this folder.</li>
  <li>In this common folder, a subfolder for each user is added. The user is added as editor (write permission) for its on subfolder.</li>
  </ol>
  
  <p>This user subfolder should be visible for all other users but not content of the subfolder.
  (The above uses DocsList terms: viewer/editor)</p>
  
  <p>As each user is viewer of the common folder the permission is inherited down to subfolders and their content, or?. </p>
  
  <p>I think I'm looking for a possibility to 'remove' execute flag for the subfolders. I have looked in both <code>DriveApp</code> and <code>DocsList</code> but not yet found a way how to solve this. </p>
  
  <p>My current script uses <code>DocsList</code>, which I find is easier to use when creating sub folder and setting permissions.  I can of course rewrite it to use DriveApp instead if that is the solution.</p>