proftpd limit to 2 subdirectories

Question

User can access /var on FTP but I want to limit to only two subfolders: /var/www and /var/server.

I tried creating two directory rules for the two subfolders and setting DefaultRoot to /var, but the user can still view and access the others subfolders.

The rules I created:

<Directory /var/www>
  <Limit ALL>
    AllowUser ftpuser
    DenyAll
  </Limit>
</Directory>

<Directory /var/server>
  <Limit ALL>
    AllowUser ftpuser
    DenyAll
  </Limit>
</Directory>

DefaultRoot /var

Tried creating a rule in directory /var/ to deny all, but then I can't access anything.