Based on the latest information available, the boat ramp named Santa Clara (latitude: 44.30842209, longitude: -74.36154938) in New York is an improved boat ramp that is open to the public. It is approximately 16 feet wide, according to the New York State Department of Environmental Conservation.

This boat ramp services the Upper Saranac Lake, which is a popular destination for boating and fishing in the Adirondack region of New York. The lake is approximately 5 miles long and 1 mile wide. It is known for its clear water and abundant fish population.

A variety of watercraft are permitted on Upper Saranac Lake, including motorboats, rowboats, canoes, and kayaks. However, it is important to note that there are specific regulations in place for boating on the lake. For example, motorboats are required to operate at a maximum speed of 45 mph, and all boats must be equipped with appropriate safety equipment.

In summary, the Santa Clara boat ramp is an improved public boat ramp that is approximately 16 feet wide. It services Upper Saranac Lake in the Adirondack region of New York, and a variety of watercraft are permitted on the lake, subject to specific regulations.