According to the legislation, all city agencies and departments and any entity that receives city funds through contracts or grant or loan agreements would have to accept municipal IDs as proof of identity and residency. The bill also says the city will encourage acceptance of the card by public and private organizations such as libraries, museums, schools, health-care providers, museums, and banks. The city hopes eventually to add benefits such as museum discounts and library card capabilities to the ID — a perk used by other cities to encourage widespread use of the card and reduce the stigma of a separate type of ID.