I recommend you read and comprehend it too:
"These historical facts add complexity and richness to the story of a song that debuted in a racist setting, exceedingly common for the time, but, as the preponderance of research showed, had no racist intent in that it was intended to parody the famous phrases of the university president."
"The committee found no evidence the lyrics were intended to show nostalgia for slavery"
On your own page 11 "The University Record for October 1899 printed that speech; in it, as printed, Prather quoted Aristotle, Harvard president Charles Eliot, William Makepeace Thackeray, and the authors of the Texas Declaration of Independence, but he made no mention of Robert E. Lee, and he did not tell the students that “the eyes of Texas” were upon them. Nor did the Austin Daily Statesman’s transcript of Prather’s inaugural address contain any reference to Lee or the eyes of Texas."
The speech in question was either 1899 or 1903. The report also notes this "Finally on this point, the committee noted numerous examples of the formulation “the eyes of ___________ are upon you” around the world and long predating 1903. "