This Setting makes the "maximum Internet access" setting in the ACL adcanced tab not to have any effect. This makes the ACL work as it's set to be, regardless of the setting of the advanced tab of the ACL.
This setting effects ALL databases on the server.
Note: This will make your databases with default access set to manager, and the default "maximum internet access" set to editor open for an attack. Please be aware of the consequences of this setting.