Tax Notices and Miscellaneous Information. Notice Shrub-Oak 201714 Notice on motor vehicle doc and prep fees 082817 Rhode Island Housing where are the apartments located? Where are the apartments located? Our apartments are Ainsworth listed by community and include the name of the development and the phone number Cottonwood-Heights of the apartment manager. Rhode Island Housing RI Public Housing Authorities Public Courtland Housing How do I apply? If you would like to Rainbow apply for the Choice Voucher Program, contact the housing agency in the city or town where you.