2 rules for unincorporated Inyo County, California.
Verified from official government sources
Political signs in unincorporated Inyo County are regulated under Title 18 Chapter 18.75 (Signs), which controls sign type, size, height, and placement by zone district. Along state highways, California's Outdoor Advertising Act (Bus. & Prof. Code 5405.3) caps temporary political signs at 32 sq ft, posted no sooner than 90 days before an election and removed within 10 days after.
Garage sale and other temporary signs in unincorporated Inyo County are regulated under Title 18 Chapter 18.75 (Signs), which sets permitted signs, sizes, and heights by zone. Off-premise signs in or near state highway right-of-way are separately restricted by Caltrans under the State Outdoor Advertising Act.
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