ain ▁of ▁L ago ons . ▁In ▁turn ▁this ▁resulted ▁in ▁a ▁small ▁increase ▁in ▁population ▁as ▁the ▁town ▁became ▁a ▁service ▁centre ▁for ▁the ▁surrounding ▁da iry ▁far ms . ▁ ▁St . ▁Patrick ' s ▁Head ▁Post ▁Office ▁opened ▁on ▁ 1 ▁June ▁ 1 8 3 5 . ▁It ▁was ▁renamed ▁C ull ens wood ▁in ▁ 1 8 4 9 ▁and ▁St ▁Mary s ▁in ▁ 1 8 6 9 . ▁ ▁The ▁railway ▁line ▁which ▁was ▁once ▁so ▁vital ▁to ▁the ▁health ▁of ▁the ▁town ▁is ▁now ▁closed ▁although ▁the ▁railway ▁station ▁still ▁stands . ▁ ▁Tour ism ▁St ▁Mary s ▁is ▁close ▁to ▁several ▁local ▁attra ctions , ▁including ▁a ▁trail ▁to ▁the ▁top ▁of ▁St ▁Pat r icks ▁Head , ▁or ▁the ▁more ▁accessible ▁South ▁Sister ▁Pe ak , ▁which ▁have ▁forest ▁and ▁coast al ▁views . ▁There ▁are ▁also ▁views ▁from ▁Ele ph ant ▁Pass . ▁ ▁The ▁Co al min ers ' ▁Heritage ▁Wall ▁and ▁Heritage ▁Walk ▁at ▁the ▁tiny ▁settlement ▁of ▁Corn wall ▁is ▁a ▁monument ▁to ▁the ▁min ers ▁who ▁hand - t unn elled ▁a ▁coal ▁mine ▁beneath ▁the ▁Mount ▁Nicholas ▁Range . ▁ ▁Tour ists ▁also ▁visit ▁the ▁nearby ▁water falls , ▁fish ▁at ▁Lake ▁Le ake ▁or ▁go ▁bush walk ing ▁in ▁Douglas ▁A ps ley ▁National ▁Park . ▁ ▁Christ ▁Church ▁is ▁an ▁unusual ▁little ▁church ▁standing ▁in ▁the ▁middle ▁of ▁fields ▁a ▁few ▁kilometres ▁to ▁the ▁west ▁of ▁St ▁Mary s . ▁The ▁church ▁was ▁built ▁in