A watering fountain having a first valve assembly coupled to a pressurized water supply, including a check valve configured to restrict water flow under pressurized water conditions. The fountain includes a second valve assembly selectably coupleable to the first valve assembly and including a disabling structure, a valve, a drain port, a flexible diaphragm, a diaphragm actuator, and a quick connect valve. The watering fountain also includes a fluid conduit extending upwardly from the second valve assembly. The fountain includes an activator rod extending upwardly from the second valve assembly inside the fluid conduit. The watering fountain includes a basin extending upwardly from the fluid conduit. The fountain includes an activator plate operationally coupled to the activator rod and disposed within the basin.
