No NoAuth in the mod_perl2 example for Apache?

Is there a reason there is no “NoAuth” section in the
mod_perl2 example below (from web_deployment.pod),
but there is for the other examples (FastCGI, etc).

RT Version 4.0.4

         <VirtualHost rt.example.com>
             ### Optional apache logs for RT
             # ErrorLog /opt/rt4/var/log/apache2.error
             # TransferLog /opt/rt4/var/log/apache2.access
             # LogLevel debug

             AddDefaultCharset UTF-8

             DocumentRoot "/opt/rt4/share/html"
             <Location />
                 Order allow,deny
                 Allow from all

                 SetHandler modperl
                 PerlResponseHandler Plack::Handler::Apache2
                 PerlSetVar psgi_app /opt/rt4/sbin/rt-server
             </Location>
             <Perl>
                 use Plack::Handler::Apache2;

Plack::Handler::Apache2->preload("/opt/rt4/sbin/rt-server");