After conducting research, it appears that there is no boat ramp specifically named N 1415 Road Lawrence in Kansas. Therefore, it is not possible to accurately provide information on the kind of boat ramp it is, its width, the body of water it services, and what kind of craft are permitted on the water.

It is important to ensure that information is verified and accurate before sharing it, as inaccurate information can lead to confusion and potentially dangerous situations for boaters.