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Boone County, MO Historic Preservation: Historic-Cultural Monuments (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Initiation
Landowner-initiated petition only
Neighbor notice
Certified/mailed notice within 1,000 ft
Approval path
P&Z Commission + County Commission hearings
Effect
Guides rezoning and permit decisions
Source
Zoning Ordinance § 23

Summary

Property owners in Boone County, Missouri can petition to create a Character Preservation Overlay District that identifies and protects an area's historic, cultural, or environmental character, giving the County Commission grounds to deny incompatible rezonings, permits, and development.

City-specific rules exist: Columbia has its own historic-cultural monuments rules that differ from Boone County's county-level regulations. If you live in Columbia, check the city-specific page instead.

The intent of the Character Preservation Overlay District is to identify, preserve and protect the historic, cultural or environmental character of designated areas by insulating them from negative aspects of development... Interested property owners in the area that is proposed for designation shall instigate the initiative for the designation.

View official code

Official source re-checked September 7, 2026: the cited page had not changed since it was quoted.

Full Breakdown

Boone County Zoning Ordinance Section 23 lets landowners in a proposed area petition the County Commission, through the Resource Management Director, to designate a Character Preservation Overlay District. The petition triggers development of Preservation and Character Standards, certified mail notice to owners inside the district and mailed/published notice to neighbors within 1,000 feet, a Planning and Zoning Commission public hearing, and a County Commission public hearing. Once adopted, the district becomes "a compelling factor" in rezoning, conditional use permit, and building permit decisions, and the county is directed to deny requests that are incompatible with or detrimental to the area's identified historic, cultural, or environmental character.

Violations & Fines

No fixed fine schedule; the remedy is regulatory: the County Commission is directed to deny rezonings, conditional use permits, or building permits incompatible with an adopted district's Preservation and Character Standards.

Frequently Asked Questions

Can Boone County force this overlay district onto my property?
No, § 23.2 says "interested property owners in the area proposed for designation shall instigate the initiative," so a petition must come from owners, not the county.
What does an adopted overlay district actually do?
It becomes a "compelling factor" in land-use decisions; the county is directed to deny rezonings, conditional use permits, or building permits incompatible with the district's character.

Sources & Official References

Other rules in Boone County

All Boone County rules

Compare Boone County to another location·View the Missouri historic preservation overview

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