PLAYGROUND AND EXERCISE EQUIPMENT FOR DOGS, NAMELY, OBSTACLE COURSES, SLIDES, LADDERS, WATER FOUNTAINS, SWIMMING POOLS, WASH STATIONS, WATER ACTIVITY CENTERS, TUNNELS, PLATFORMS, BRIDGES, BARS, SWINGS, BALANCE BEAMS, TRAPEZE, CHAINS FOR CLIMBING, ROPES FOR TUGGING, POLES FOR AGILITY RUNS, PLAYHOUSES, TETTER-TOTTERS, PLATFORMS, CLIMBING AND CRAWLING TUBES, SEESAWS, RINGS, STEPS, STAIRS, TOWERS, PANELS, CATWALKS, RAMPS, TALKING TUBES, LOG ROLLS, TRACK RIDERS, CLIMBING WALLS, PLASTIC WATER TROUGHS, SAND TROUGHS, SANDBOXES; AND PARK FACILITIES FOR DOGS