“Dwelling unit” means any building or portion thereof which contains living facilities including provisions for sleeping, eating, cooking and sanitation, including not more than one kitchen for not more than one family.

"Source of income" includes income derived from social security, supplemental security income, other retirement programs, and any federal, state, local, or nonprofit-administered benefit or subsidy programs, including housing assistance, public assistance, and general assistance programs.

"Source of income" does not include income derived in an illegal manner. (Ord. M-4136 §1, 2015)