Providing basic banking as a public utility so most deposits by individuals, local governments, and small businesses are not stored with investment banks engaged in speculation. Public banks can be limited to originating loans on 100% security of material personal property such as crops, livestock, cheese, gold, lumber, steel and prohibited from originating loans on security of state property such as money (which might be obtained via leveraged loan from another lender) or on security of common property such as excess real estate values attributable to land scarcity.