For 10 years, Scott County Commissioner Barbara Marschall has considered throwing away a file sitting on her bookshelf.
It's full of information about the Shakopee Mdewakanton Sioux Community and its ongoing mission to buy land and put it into trust, a federal protection that allows the tribe to keep it forever, tax-free.
It's a topic that led to a contentious debate a decade ago between the tribe, Scott County and Shakopee and Prior Lake. And now, it's come up again.
The tribe is pursuing trust status for more land. Marschall, armed with her file, has come out in opposition, echoing community concerns about a diminished tax base and rapid expansion of the tribe's land holdings. It's one example of a conflict that's popped up nationwide, at times pitting tribal interests against local communities.
South suburban city and county officials are skittish about pushing back against the tribe's request, worried that refusing support could hurt a good relationship. The tribe has poured millions of dollars into Scott County, Prior Lake and Shakopee, covering expenses for a range of services and projects.
"When you start getting out in these agreements, which are pretty significant, the cost of failure can be, in part, the relationship," Prior Lake City Manager Frank Boyles said. "And that's worrisome."
Meanwhile, tribal leaders say the land is simply needed to house the growing community. It expects about 100 new lots will be needed to meet resident demand over the next five years.
"Following our Dakota cultural value of planning seven generations ahead, it is important for us to be able to provide land for our members so that we can keep the community together for generations to come," the tribe said in a statement.