After conducting research, I was unable to find any specific information on a boat ramp named Horseshoe Loop in Enigma, Georgia. It is possible that this boat ramp does not exist or may be a small, local ramp that is not widely recognized.

In general, boat ramps come in different sizes and shapes, and their specifications vary depending on their location, intended use, and the governing authority. Boat ramps can be made of concrete, asphalt, or gravel and may be wide or narrow, depending on the size of the boats they are intended to launch.

Body of water that a boat ramp services can also vary, with some ramps leading directly into a river, lake, or ocean, while others may provide access to a smaller body of water, such as a pond or creek.

The type of boats permitted on the water also varies from ramp to ramp, with some ramps allowing only non-motorized watercraft, such as kayaks and canoes, while others may accommodate larger vessels, such as speedboats and fishing boats.

In summary, without any specific information on the Horseshoe Loop boat ramp, it is impossible to determine the type of ramp it is, its width, the body of water it services, or the kind of craft permitted on the water.