The document analyzes using a roundabout to solve traffic issues at the intersection of State Routes 315 and 750. While roundabouts generally provide safety and traffic benefits, this site poses challenges due to a lack of space, grade issues, and proximity to the Olentangy River. Construction would require extensive land acquisition and hillside removal, negatively impacting the environment and private property. Mitigation of impacts is unlikely given the exceptional quality of the river habitat. Alternative solutions are recommended that limit growth needs and involve stakeholders early in the planning process.