This is a good example of an interesting and important local history collection. It certainly documents the local people; yet does not have content relating to the wetlands or environment. The best decision here is most likely to try to find another program where this collection is a better fit. However, if there are no other programs, you might decide to accept the collection, even without a perfect fit, because it is important. You might also decide that your program doesn’t have the resources to care for this collection which is marginally related to your collection policy and mission.