This should do the trick. Take care, this example allows everyone access:
<VirtualHost
www.mydom.net>
DocumentRoot /var/www/html
ServerName
www.mydom.net
<directory /var/www/html>
options indexes
order allow,deny
allow from all
</directory>
</VirtualHost>
<VirtualHost script.mydom.net>
DocumentRoot /mnt/data1/.../scripts
ServerName script.mydom.net
<directory /mnt/data1/.../scripts>
options indexes
order allow,deny
allow from all
</directory>
</VirtualHost>