This chapter applies to all powers of attorney except for the following:
1. A power to the extent it is coupled with an interest of the agent in the subject of the power, including but not limited to a power given to or for the benefit of a creditor in connection with a credit transaction.
2. A power to make health care decisions.
3. A proxy or other delegation to exercise voting rights or management rights with respect to an entity.
4. A power created on a form prescribed by a government or governmental subdivision, agency, or instrumentality for a governmental purpose.