The Lake Sunapee Byway Committee is developing a corridor management plan, which is a plan for the future of the byway and directs the work of the Byway Committee.
Corridor Management Plans for Scenic Byways identify the important resources (scenic, cultural, historic, archaeological, recreational, and natural) along the byway and address how to balance the protection and promotion of these resources.

The Byway Committee has been working on a Resource Inventory, as one part of the Lake Sunapee Byway Corridor Management Plan. The draft (as of July 24, 2009) is posted below.