Zoning - As enacted, authorizes certain counties to adopt a resolution prohibiting a municipality or regional zoning commission from exercising zoning authority outside of the boundaries of the municipality. - Amends TCA Title 5; Title 6; Title 7 and Title 13.

SB 1771 would allow counties with populations under 341,500 (per 2020 census) to prohibit municipalities from enforcing zoning rules outside their city limits. If a county passes a resolution approving this, any existing zoning ordinances applied beyond municipal boundaries become invalid. The bill requires counties to adopt this resolution via majority vote, but does not apply to metropolitan counties or prevent counties/municipalities from making interlocal agreements for ongoing projects. This directly affects local governments' authority over land use planning in unincorporated areas.