Our purchase of Heritage Cards from Ireland's Office of Public Works guaranteed us free admission to all fee-paying state-managed OPW heritage sites throughout the country for one year. The costs were recouped within the first week of our recent three-week trip. Adults, about $26, families, about $67
Heritage Card, Office of Public Works, Heritage Ireland division; http://www.heritageireland.ie/en/Info/HeritageCards/.
Rancho Palos Verdes