The intent of the enactment of the below regulations is to control and regulate land-disturbing activities to assure that best management practices are used which minimize water pollution, retain valuable topsoil and vegetation and prevent flooding, erosion and sedimentation. The Town therefore declares that the purpose of this chapter is to safeguard persons, protect property, prevent damage to the environment and promote the public welfare by guiding, regulating and controlling the design, construction, use and maintenance of any development or other activity which disturbs or breaks the topsoil or results in the movement of earth on land situated in Mamaroneck.