Based on the available information, the boat ramp named Aux Arcade Park Road Ozark is located in Arkansas and has a latitude of 35.48010254 and a longitude of -93.82661438. It is unclear what kind of boat ramp it is, but it is likely a public boat ramp since it is located in a park.

The width of the boat ramp is not specified in the available information. However, it is common for boat ramps to be at least 10-12 feet wide to accommodate most boats.

The boat ramp services the body of water known as the Arkansas River. The Arkansas River is a major tributary of the Mississippi River and has a length of approximately 1,469 miles. It is used for recreation such as fishing, boating, and water sports.

As for the kind of craft permitted on the water, it can vary depending on the regulations set by the local government or park authority. However, it is likely that most types of boats, such as motorboats, kayaks, canoes, and jet skis, are allowed on the water as long as they adhere to state and local laws, including regulations regarding safety equipment, speed limits, and wake zones.

To verify the accuracy of this information, it is recommended to check with the Arkansas Game and Fish Commission or the park authority that manages Aux Arcade Park Road to obtain the latest information regarding the boat ramp and the body of water it services.