When on (the default), a directory list screen shows a map icon in its top bar whenever at least one listing in the
list has a location. Tapping it opens the listings the person is looking at right now (after any category chip or
search) on a map.

Listings without a location, or marked to stay off the map, are not shown on the map. Set this to No to hide
the icon on every list.

Type: Yes / No · Scope: All roles · Default: Yes