The North Dublin Housing Association for Birds Statement Site particular work created for The National Botanic Gardens, Dublin, Ireland. Description 6 specifically created birdhouses hung from trees around The Botanic Gardens. A larger birdhouse structure placed in the visitors center with NDHA housing application forms, available to the public to fill out (and slot into the structure), in doing so they will be applying for one the bird houses from the project for their own garden. Date: 2005 click here to view in detail Download application form here