Voyageurs National Park / Isle Royale National Park — Adjacency Coordination (MN)
Tracked preemption from the Minnesota overlay bundle.
Overview
← All state preemptionsMinnesota overlay roll-upMinnesota zoning wikiMinnesota building codesFederal overlaysGlossaryFederal-conflict: Yes
Effective
1971-04-08
Sunset
—
Authority
federal
Scope
state:MN
Other Minnesota preemptions
Sustainable Forest Incentive Act (SFIA) — Minn. Stat. Ch. 290CMinnesota Wetland Conservation Act — Minn. Stat. § 103G.221 et seq.Minnesota Public Waters Inventory — Minn. Stat. § 103G.005Minnesota Shoreland Management — Minn. Stat. § 103F.201 et seq.Minneapolis–Saint Paul International Airport (MSP) Noise / DNL 65–70+ ContoursMetropolitan Agricultural Preserves — Minn. Stat. Ch. 473HMississippi River Corridor Critical Area (MRCCA) — Minn. Stat. § 116G.15Boundary Waters Canoe Area Wilderness — Mining Protection Area Buffer
Trigger predicate
When this evaluates true for a parcel, the law's preempted fields take precedence over base zoning.
parcel.is_adjacent_to_voyageurs_or_isle_royale == TruePreempted fields
1 field on the base district schema is rewritten when the trigger fires.
| Field | Op | Value | Note |
|---|---|---|---|
review_type | add | nps_general_management_plan_consultation | Cities and counties adjoining Voyageurs NP (St. Louis, Koochiching counties along the Kabetogama, Namakan, Rainy, and Sand Point lakes) and Isle Royale NP (Lake/Cook counties — Isle Royale sits in Lake Superior 56 mi NNE of Grand Portage but Minnesota gateway communities at Grand Portage operate under Park Service coordination) operate under MOUs / cooperative agreements with NPS on viewshed, water-quality, and access standards. |
Citation
Authority source
Voyageurs National Park Establishment Act, 16 U.S.C. § 160 (1971); Isle Royale National Park, 16 U.S.C. § 408 (1931, expanded 1976 wilderness); NPS General Management Plans
Research notes
Soft-coordination overlay (not preemption). Captured because Voyageurs adjacency materially shapes land-use posture in International Falls, Crane Lake, Kabetogama, Ash River, Rainy Lake communities; Isle Royale gateway coordination affects Grand Portage Reservation and the City of Grand Portage. Per-parcel adjacency predicate keyed to NPS unit boundary.