What requirement is imposed by state law regarding planning commissions?

The correct answer indicates that every city or county must create a planning commission without exception. This requirement is rooted in the need for structured land use management and urban planning, which are vital for community development and sustainability. Planning commissions play a crucial role in evaluating and making recommendations on zoning laws, land use permits, and overall urban development plans.

The establishment of a planning commission ensures that local governments engage with the public and stakeholders in a transparent manner, contributing to informed decision-making regarding growth and development. This requirement helps maintain an organized approach to land use, ensuring that developments align with community goals, manage resources effectively, and address the needs of residents.

The other options reflect various misconceptions regarding the role or necessity of planning commissions. For example, suggesting that only certain cities are required to have one or that they are optional for rural areas undermines the uniformity of planning regulations across jurisdictions. Likewise, the idea that counties may delegate the task to cities misrepresents the foundational requirement for local governance to establish these commissions to facilitate long-term planning and development.