DeBary -- Wading birds aren't the only ones jostling each other to get a prime piece of riverfront property. We see the evidence along the river in the form of real estate signs to promote riverfront developments. We look for other signs, such as progressive plans by developers to promote usage of drought- and pest-resistant native plants or to discourage fertilizer-dependent lawns. No luck. Plenty of "for sale" signs, but no "river care" instructions from developers.