What is the definition of a thickly settled roadway?

Answer: A — More than one house for every 200 feet that exists for more than ¼ mile

The definition of a thickly settled roadway refers specifically to a measure of how closely houses are situated along a roadway. The correct answer outlines that a thickly settled area is characterized by having more than one house for every 200 feet that is maintained for a distance greater than a quarter of a mile. This establishes a clear standard for determining when a roadway qualifies as thickly settled, as it aggregates the presence of residences over a significant stretch of the roadway. This definition is important because it impacts traffic laws, speed limits, and other regulations that may apply in areas with a higher density of residences. Understanding this specific measurement helps law enforcement and drivers alike recognize areas where extra caution is warranted due to increased pedestrian activity and the proximity of homes to the roadway. The remaining choices either lack the necessary specificity or do not align with the established legal definitions of densely populated areas. For instance, two houses within 100 feet would not necessarily reflect a broader regulatory standard, and a continuous line of houses would need to account for gaps, while merely having residential buildings in an area does not establish a density criterion. Thus, the chosen definition is tailored to clearly delineate what constitutes a thickly settled roadway in the context of motor vehicle law.