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DAVID B. DUENSING & ASSOCIATES INC.
Each of the three waterfalls was unique in configuration, and each had a cave or grotto built within its structure. A smaller cave for the client’s children was placed at the lower pond waterfall, plus a much larger grotto (22 feet long by 12 feet wide by 9 feet tall) was designed within the 12-foot-tall waterfall for adults to enjoy — if they could find the openings and dared to dodge the falling water.