The boat ramp named Yale Retreat Road 2-36928 is located in Eustis, Florida. According to the latest information available, it is a concrete boat ramp that is approximately 20 feet wide. This boat ramp provides access to Lake Yale, which is a 4,000-acre lake in Lake County, Florida. The lake is known for its great fishing opportunities and is home to a variety of fish species, including largemouth bass, bluegill, and catfish.

As for the type of craft permitted on the water, the latest information available indicates that motorized boats are allowed on Lake Yale. However, there are some restrictions on the size and horsepower of these boats. Boats with more than 30 horsepower are not permitted on the lake, and the maximum boat length is 18 feet.

In summary, the Yale Retreat Road 2-36928 boat ramp is a concrete ramp that is approximately 20 feet wide and provides access to Lake Yale in Eustis, Florida. Motorized boats are allowed on the lake, but there are restrictions on the size and horsepower of these boats.