& ZONES4
More possible uses for zones:
3. If local wizards are desired, a zone object may be created and enter
locked to the local wizard. Players building within that zone should
be @chzone'd to that ZMO. The local wizard will then be able to
control anything within that domain.
4. If you want restricted global commands defined over only a small area,
you can define that area to be part of a zone, and place the desired
$commands upon the ZMO.