After conducting research, I was unable to find information on a boat ramp named Macon located at the given latitude and longitude coordinates in Georgia. It is possible that the information provided may be inaccurate or outdated.

However, I can provide general information on boat ramps in Georgia. Boat ramps are typically categorized as either public or private. Public boat ramps are owned and operated by government agencies, such as state or local parks and recreation departments. Private boat ramps are typically owned by marinas, businesses, or individuals.

The width of a boat ramp can vary depending on its location and capacity, but typically ranges from 10 to 20 feet.

The body of water that a boat ramp services can also vary. In Georgia, there are numerous lakes and rivers that offer recreational boating opportunities, including Lake Lanier, Lake Oconee, the Chattahoochee River, and the Savannah River.

The types of watercraft permitted on a particular body of water can also vary, depending on the size and type of boat, as well as safety regulations and restrictions. In Georgia, certain watercraft may be required to have certain safety features, such as life jackets, fire extinguishers, and navigation lights, among others. Additionally, certain bodies of water may have speed limits or no-wake zones to ensure the safety of all boaters.

In conclusion, while I was unable to find information on a boat ramp named Macon in Georgia at the given coordinates, it is important to note that boat ramps can vary in type, width, body of water serviced, and permitted craft depending on their location and regulations. It is important to consult the latest information and regulations in the area before boating to ensure a safe and enjoyable experience.