Why might waterfront realtors be concerned with the health of riparian zones?

Health riparian zones are important to waterfront realtors developers because these zones help to increase property values,they cause a reduction in property loss which can be as a result of erosion, they reduce the amount of water pollution by improving the quality of healthy water and they enhance habitats for wildlife.

Explanation:

Waterfront realtors are real estate agents or developers that develop or build land properties on river or water.

The riparian zone is the interface between land and water. Waterfront realtors are concerned about the riparian zones because it reduces loss of property which can be cause of erosion, increase property values and so on.

the answer to this question is a

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.