Ringman, fair chase is a conceptual framework through which the ethics of sport hunting is explored. Fair chase is not a rule. Likewise, ethics are not rules. Your limited personal definitions of many terms integral to this discussion prevent you from participating in a meaningful way.
"Fair chase is not a rule." Tell that to the Boone & Crockett folks.
"Likewise, ethics are not rules." That is your concept, not mine and many others. My ethics demand I obey God's Word and the laws of the land. My folkways demand I open doors for folks in wheelchairs or crutches or even women.
"Only Christ is the fullness of God's revelation." Everyday Hunter