Michigan Heritage Route Program — 1993 PA 69 (Indian Trail / Pure Michigan Byways) (MI)
Tracked preemption from the Michigan overlay bundle.
Overview
← All state preemptionsMichigan overlay roll-upMichigan zoning wikiMichigan building codesFederal overlaysGlossaryFederal-conflict: Not flagged
Effective
1993-08-23
Sunset
—
Authority
state
Scope
state:MI
Other Michigan preemptions
Michigan Recodified Tax Increment Financing Act — 2018 PA 57Detroit Transit-Oriented Corridor — People Mover + QLINEMichigan Regulation and Taxation of Marihuana Act (MRTMA) — Local Opt-Out & Establishment SitingDetroit Land Bank Authority — Tax-Foreclosed Property Disposition & Blight ProgramsMichigan Zoning Enabling Act (MZEA) — Unified Zoning AuthorityMichigan MCL 125.3207 — Moratoria Duration & Renewal LimitsMichigan Renaissance Zone Act — 1996 PA 376Michigan Brownfield Redevelopment Financing Act — 1996 PA 381
Trigger predicate
When this evaluates true for a parcel, the law's preempted fields take precedence over base zoning.
parcel.fronts_designated_heritage_route == TruePreempted fields
1 field on the base district schema is rewritten when the trigger fires.
| Field | Op | Value | Note |
|---|---|---|---|
review_type | add | MDOT_heritage_route_management_plan_consultation | Communities along designated Pure Michigan Byways (Heritage Routes) operate under a Corridor Management Plan adopted with MDOT. Plans address signage, scenic protection, cultural/historic resources (including pre-contact Native trail corridors), and pull-off design. Local zoning along the corridor is expected to be consistent with the CMP. |
Citation
Authority source
Michigan Heritage Route Program, 1993 PA 69 — MCL 247.951 et seq.; rebranded 'Pure Michigan Byways' (2014)
Research notes
Voluntary-designation overlay coordinated with the federal National Scenic Byways Program (FHWA). Affects corridor segments such as the Woodward Avenue Heritage Route (M-1, Detroit-Pontiac), US-12 Heritage Trail (historic Sauk/Great Sauk Trail), US-23 Heritage Route (Sunrise Side), River Road National Scenic Byway. Captured as a city-record flag for fronting parcels.