Hi you could just move them under the ivy, but if the magpies have sensed they are there by now, sorry to say, that they will take them, hope they haven't noticed them yet, but magpies are great at finding and taking the little ones, lets just hope they remain ok,
I do agree with you re: the way we live, my philosophy is, take your time and smell the roses, life is short, death is long, we are here for the twinkling of an eye, then we are dust, enjoy your life and enjoy all that life brings, and nature is the greatest gift we have. Ray xx