AFTER FURTHER REVIEW BY THE REPLAY OFFICIAL

....
At bossman's suggestion, I went to my resource on detailed rule changes that go back to 1946 on when 4-2-2i (dead ball and end of down..During a try if B secures possession OR AS SOON AS IT IS APPARENT THAT A KICK HAS FAILED TO SCORE) may have been tweaked. Not finding any reference of changes, I surmise it has been just part of the " if the offense turns the ball over OR misses the kick" intent in ending the try. IMHO, all we would have to do is to shorten said rule to : During a try if B secures possession. This would allow K to recover a blocked kick behind the LOS and try for two. They can now if a bad snap blew their kick chances.
Regarding fouls during B/R's attempt for a defensive conversion, I had heard that something along these lines occurred in a NCAA game...
(1) PAT kick blocked;
(2) R1 picks up ball and off to paydirt;
(3) Kicker pulls off helmet and hurls it at R1;
(4) R1 trips over helmet and falls;
(5) White hat announces : "...Nothing to see here,folks, let's move on to the kickoff"...or something there such.
While I assume NCAA code has something similar to our 9-9-1 and could award a score; allowing illegal acts to go unpunished is not part of NFHS belief.
….now it's time for some lobster chowder
