Article 2.7 - REGULATION OF OBSTRUCTIONS
- Section 21655 - Notice by state agency to department of proposed acquisition of property to construct building; investigation of proposed sire and report and recommendations
- Section 21656 - Permit to add to height of structure extending more than 500 feet above ground
- Section 21657 - Refusal to issue permit
- Section 21658 - Construction of utility pole, line, tower or structure constituting obstruction to air navigation
- Section 21659 - Permit required for structure or natural growth at height exceeding obstruction standards
- Section 21660 - [Repealed]