Regional/Local leve limit of 8 each.
There are quite a few limits to the number of leves that can be active. There is really not much of a point having so many limits that add to each other.

We already have the other 2...
a) Each camp only gives out 4 leves.
b) Total leve count (max 99)

Is there a point to make people go back to town after 2 camps?