Indeed, even the old "Heaven to Hell" rule has been tossed in the past century: http://en.wikipedia.org/wiki/Cuius_est_solum_eius_est_usque_ad_coelum_et_ad_inf

Indeed, even the old "Heaven to Hell" rule has been tossed in the past century: http://en.wikipedia.org/wiki/Cuius_est_solum_eius_est_usque_ad_coelum_et_ad_inferos http://en.wikipedia.org/wiki/Cuius_est_solum_eius_est_usque_...