The proposed bill, General Assembly Proposed Bill No. 6708, aims to extend the "West End Sidewalk Improvement Phase V - Main Street" project to include Main Street in the city of New Haven. This extension is intended to enhance mobility within the city by improving the sidewalk infrastructure.

The bill mandates that the Department of Transportation incorporate this extension into its local transportation capital program, thereby facilitating the necessary improvements to the sidewalks in the specified area. There are no deletions from current law noted in the text, as the bill primarily focuses on the insertion of the new project extension.