Thanks Trev...
As I was saying, James E. West was very much opposed to the exclusion of black boys in his vision of Scouting. Although he was a part of a segregated America in the 1910's, he was rather visionary about the whole thing. Of the big players (Seton, Beard, BP)West was the most progressive. With regard to Seton, he issued a diatribe to West in regard to his opposition to "gum chewing" and how it was a horrid habit among black Americans and his oppostion to "the gum trust" advertising in Boys' Life Magazine.
Beard, on the other hand, was brought up with a Progressive mind in the Midwest was known for his prayer as a youth in which (I paraphrase) "God save all of the black children."
B-P, unfortunately or not, had been accused by various historians of starving the African natives in Mafeking during the 1899 - 1900 siege and probably held colonial attitudes towards them, which was entirely in character for an English gentleman at the time.
Yet it was West who put into play the inclusionary national policy of the BSA towards boys of color in the 1910's, which took a great deal of guts because he almost lost the entire Southern region from Scouting due to the powerful KKK. Yet, his tact prevailed and black scouts were put into their own troops to thrive on their own...just like any other white unit.
Since your query dealt with troops in the 1960's, each unit makes their own rules and uses natioal as a general guideline, therefore, segregation was in NO WAY a national BSA policy.