What does a view corridor plan aim to protect?

A view corridor plan aims to protect the viewshed of a specific area. This type of planning is designed to maintain specific sightlines to important scenic features, natural landscapes, or urban landmarks. It ensures that developments or other alterations in the environment do not obstruct these views, preserving the visual integrity and aesthetic value of the area.

By focusing on the viewshed, a view corridor plan contributes to the overall character of an environment and enhances the experience for both residents and visitors. This is particularly important in urban settings where new construction can significantly affect the visibility of historically or culturally significant sites, as well as natural features that contribute to the area's appeal.

The other options relate to different aspects of planning and design. Historical landmarks pertain to efforts aimed at preserving cultural heritage rather than specifically focusing on views. Open public spaces focus on recreational areas and accessibility rather than visual perspectives. Traffic flow, while vital for urban planning, does not directly connect to the intent of preserving visual sightlines.