Apostle Islands National Lakeshore — Federal (NPS) overlay in Bayfield County (WI)

Tracked preemption from the Wisconsin overlay bundle.

Overview

Effective
1970-09-26
Sunset
Authority
federal
Scope
state:WI

Trigger predicate

When this evaluates true for a parcel, the law's preempted fields take precedence over base zoning.

parcel.intersects_apostle_islands_national_lakeshore == True

Preempted fields

2 fields on the base district schema are rewritten when the trigger fires.

FieldOpValueNote
review_typerequireNPS_general_management_plan_and_permitLands and waters within Apostle Islands National Lakeshore boundaries (21 islands + 12 mi of Bayfield Peninsula mainland shoreline) are administered by the National Park Service. Development is governed by NPS general management plan; private inholdings remain subject to county shoreland zoning + NPS scenic easement / acquisition policy.
base_districts[*].allowed_usesrestrictsubject_to_NPS_lakeshore_purposes

Citation

Authority source
Apostle Islands National Lakeshore Act of 1970 (Pub. L. 91-424); 16 U.S.C. §§ 460w to 460w-6
https://www.nps.gov/apis/learn/management/lawsandpolicies.htm

Research notes

Federal overlay layered atop county shoreland zoning. Captured in state overlays.json as a per-parcel geographic predicate because the lakeshore boundary intersects municipal/town jurisdictions in Bayfield County. Coordinates with NR 115 + NR 117 + Bayfield County zoning.