(a) Offense defined.— A person commits a felony of the third degree by willfully:

1. (1) Concealing, canceling, altering, defacing, obliterating or damaging a declaration without the consent of the declarant.
2. (2) Concealing, canceling, altering, defacing, obliterating or damaging a mental health power of attorney or any amendment or revocation thereof without the consent of the principal.
3. (3) Causing a person to execute a declaration or power of attorney under this chapter by undue influence, fraud or duress.
4. (4) Falsifying or forging a mental health power of attorney or declaration or any amendment or revocation thereof, the result of which is a direct change in the mental health care provided to the principal.