Based on the latest information available, the boat ramp named Ferry Road 50 in Scarborough, Maine is a public boat ramp that provides access to the Scarborough River. It is located at latitude 43.54337692 and longitude -70.32216644.

The width of the boat ramp is not specified in the available information, but it is described as being suitable for small boats and canoes. Therefore, it is likely to be a narrow ramp that can accommodate smaller watercraft.

The Scarborough River is a tidal river that flows into the Gulf of Maine. It is a popular destination for recreational boating, fishing, and kayaking. The river is also home to a variety of wildlife, including fish, birds, and mammals.

According to the Maine Department of Inland Fisheries and Wildlife, the Scarborough River is open to a wide range of watercraft, including motorboats, sailboats, canoes, and kayaks. However, there may be restrictions on the size and horsepower of motorized boats, depending on the specific regulations of the area.

In summary, the Ferry Road 50 boat ramp in Scarborough, Maine is a public boat ramp that provides access to the Scarborough River. It is suitable for small boats and canoes and is open to a variety of watercraft, including motorboats, sailboats, canoes, and kayaks.