If, in the opinion of the Township Engineer, the nature
of the earthmoving or construction of stormwater management facilities
is such as to create a hazard to life or property unless adequately
safeguarded, the applicant shall construct such walls, fences, guardrails,
erosion control devices or other structures to safeguard the street,
sidewalk, alley or other public or private property and persons using
such, as the Township Engineer may require.