▁love ▁of ▁mov ies . ▁Church er ▁initi ated ▁the ▁building ▁of ▁new ▁gall eries ▁on ▁the ▁eastern ▁side ▁of ▁the ▁building , ▁opened ▁in ▁March ▁ 1 9 9 8 , ▁to ▁house ▁large - scale ▁temporary ▁exhib itions . ▁She ▁changed ▁the ▁name ▁of ▁the ▁Gallery ▁from ▁the ▁Australian ▁National ▁Gallery ▁to ▁its ▁current ▁title . ▁During ▁her ▁ten ure ▁the ▁museum ▁also ▁purchased ▁Golden ▁Summer , ▁E ag lem ont ▁by ▁Arthur ▁Street on ▁for ▁$ 3 . 5 ▁million . ▁This ▁was ▁the ▁last ▁great ▁picture ▁from ▁the ▁Heidel berg ▁School ▁still ▁in ▁private ▁hands . ▁ ▁In ▁ 1 9 9 6 ▁a ▁portrait ▁of ▁Church er ▁painted ▁by ▁her ▁son , ▁Peter ▁Church er ▁and ▁titled ▁Betty ▁at ▁Home ▁was ▁a ▁final ist ▁in ▁the ▁Arch ib ald ▁Prize . ▁The ▁prize ▁is ▁awarded ▁for ▁the ▁" best ▁portrait ▁painting ▁prefer entially ▁of ▁some ▁man ▁or ▁woman ▁distinguished ▁in ▁Art , ▁Let ters , ▁Science ▁or ▁Polit ics ". ▁Dav ida ▁Allen ▁painted ▁a ▁portrait ▁of ▁her ▁in ▁ 1 9 9 0 , ▁titled ▁Hey ▁Betty . ▁ ▁In ▁ 2 0 0 1 , ▁she ▁was ▁induct ed ▁into ▁the ▁Victor ian ▁Hon our ▁Roll ▁of ▁Women . ▁ ▁Church er ▁dedicated ▁her ▁time ▁to ▁displaying ▁hidden ▁art works ▁and ▁less er ▁known ▁ac quis itions ▁of ▁the ▁National ▁Gallery ▁of ▁Australia ▁in ▁a ▁television ▁program ▁called ▁H idden ▁Tre asures ▁on ▁the ▁Australian ▁Broadcast ing ▁Corporation . ▁Betty ▁was ▁married ▁to ▁Roy ▁( 1