[Gandalf Parker]

An interesting note:
For people who are making maps. Here are some of the map commands concerning sites.

5.5 #features <0-100> Sets the magic site frequency for the map.
6.12 #killfeatures Removes all magic sites from the active province.
6.13 #feature "" Puts a magic site in the active province.
6.14 #knownfeature "" Puts a found magic site in province.

The #feature commands lets you set a magic site which starts out hidden, and #knownfeature for setting it already found. But whether or not you use #killfeature first is very important because of the game assigning sites randomly first, and then it reads the map commands. It means the difference between your suggested sites being there instead of the random choices, or being added as recommended fill into any empty slots left after the random choices. This can be very irritating to learn, but fun to make use of.