What is one factor that does NOT set design guidelines in a comprehensive plan?

The factor that does not set design guidelines in a comprehensive plan is the selection of plant types. Design guidelines in a comprehensive plan are typically focused on broader aspects such as land use, preservation, and development positioning that influence the overall character and functionality of a community or area.

Types of use establish how different areas can be utilized, such as residential, commercial, or public spaces. Preservation priorities outline what historical or environmental aspects should be protected, thereby contributing to maintaining community identity and character. The location of new developments defines where growth will occur, influencing infrastructure, accessibility, and community integration.

In contrast, the selection of plant types is more specific to landscaping and horticultural choices, which may not have a direct impact on the overarching principles and goals of a comprehensive plan. While important for specific projects, the choice of particular plants typically falls under design specifications rather than the broader guidelines set out in a comprehensive plan. This distinction highlights that plant selection is more about execution in design rather than the foundational policies or frameworks that guide a community's development.