A person under the age of 18 years is an emancipated minor if any of the following conditions is satisfied:
- (a) The person has entered into a valid marriage, or has established a valid domestic partnership, regardless of whether the marriage or the domestic partnership has been dissolved.
- (b) The person is on active duty with the Armed Forces of the United States.
- (c) The person has received a declaration of emancipation pursuant to Section 7122.