“parent”, in relation to an individual, means a natural parent of the individual (unless the individual has been adopted by one or more other persons in Ontario or according to the law of another jurisdiction), an adoptive parent of the individual who has adopted the individual in Ontario or according to the law of another jurisdiction, and a person who has demonstrated a settled intention to treat the individual as a child of his or her family, but does not include a person in whose home the individual has been placed as a foster child for consideration by another person having lawful custody;

“spouse”, in relation to a person, means,

  1. an individual who, together with the person, has advised the housing provider that the  individual and the person are spouses, or

  2. an individual who is residing in the same dwelling place as the person, if the social and familial aspects of the relationship between the individual and the person

    amount to cohabitation and,

    1. the individual is providing financial support to the person,

    2. the person is providing financial support to the individual, or

    3. the individual and the person have a mutual agreement or arrangement regarding their financial affairs.