This can be described as a remote control boat-racing event that promises a whole day of excitement. You will need a pool for this, and one large enough to contain a number of RC boats at a single moment, especially boats that can race at 15 MPH speed.
Do you have a home park with a pond? Check with the property management agency. Ask for authorization to hold a racing regatta, and if you need any licenses. Take care of all those legal matters before you decide to start your comprehensive boat race planning.
Any inactive rock quarries in your region? Many of these quarry site are filled with water, and serve some purposes other than the infrequent fishing visit. Some property owners develop quarries utilize especially for scuba diving, but those guys perform these sorts of thing underwater. They don’t utilize the surface much.
Discuss with the owner about putting on a radio control boat show, and invite local inhabitants to enjoy all the action.
If any scuba divers are in water endeavor to inform them ahead of time that you are organizing the racing event. That way they will know what to do as they come up the surface, and to use another entry and exit point other than the boat staging area.
If you can organize your event during the week you might probably not come in contact with the divers because most of their activities happen during vacation periods.
Contact your remote control boat friends and gather them together, and organize a regatta that models after the full-scale boat races.
Once you know the topographic features of the pond, lake, creek, or quarry you are racing on, design a course layout that fits perfectly into the space provided. Sketch the layout on paper, scale the measurements, and you are ready to create your aquatic race-course.
You can decide to either include a side-by-side race or straight run for a race at 15 MPH speed, and an oval-shaped hurdle for maneuvering competitions.
At the water side, you can decide to mark your race-course pattern with remote control scale buoys, and you are already set for the racing event.