Gadzira shanduro yakaoma kunzwisisa zvikuru yemutsara uyu Mumazuva mashomanene okusarudzwa kwehurumende yeConservative muna June 1970, gurukota idzva redzidzo Margaret Thatcher akabvisa Circular yacho.
Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi: "Mumazuva mashomanene esarudzo yehurumende yeConservative muna June 1970, gurukota idzva redzidzo, Margaret Thatcher, akatsiva maCirculars ose neCircular 10/70, iyo yakabvumira chiremera chimwe nechimwe kusarudza mutemo wacho umene".