Comment: 
We moved to Chappaquiddick precisely because the island has no bike paths and infrastructure. To institute a bike path would bring considerably more people (predominently more tourists). This exactly what Chappy does not need. This is a small jewel of an island that needs no improving. If the bike path is built and it turns out to be a colossal mistake (which I think it will be), there is no going back. 
And while we're on the subject, I am very opposed to paving Litchfield Rd. 
This country is full of places to live with bike paths and paved roads. Let Chappy be. 
Barbara Raichlen