Features Common to Heritage Assets Are That They Typically

Features common to heritage assets are that they typically:

A) Are unique, are aspects of the natural environment (for example, parks) , and cannot be replaced.
B) Have no alternative use, cannot be replaced, and generate negative net cash flows.
C) Are self-generating, individually unique, and generate negative net cash flows.
D) Have no alternative use, cannot be replaced, and generate positive net cash flows.
E) None of the given answers.