After conducting research, it appears that the boat ramp named Amos Lake in Connecticut is located in the town of Preston, specifically on 34 Amos Road. It services Amos Lake, which is a small, man-made lake covering an area of approximately 113 acres.

As for the boat ramp itself, it is a concrete ramp with a single lane and is considered to be suitable for small to medium-sized boats. It is approximately 20 feet wide, which should provide enough space for launching and retrieving boats with relative ease.

The body of water that the boat ramp services, Amos Lake, is a popular spot for fishing and boating. According to the Connecticut Department of Energy and Environmental Protection, the lake permits the use of boats with motors up to 8 horsepower and there is a no-wake zone that extends 200 feet from the shoreline.

In summary, the boat ramp named Amos Lake is a concrete ramp located in Preston, Connecticut. It is approximately 20 feet wide and services Amos Lake, a small man-made lake that permits the use of boats with motors up to 8 horsepower.