Brent, you'll get a chuckle out of this. I'm reading your BEER BARREL POLECATS article, and the second you mention the unused footage is identical to PARDON US, I instantly thought of the Lloyd lawsuit. The very next paragraph, you mention it. Great minds think alike, I guess.
I haven't seen PARDON US in years, but I'm going to have to dig out my VHS copy and re-watch it, then read the script you included. It's also been a while since I've seen THE LAUREL-HARDY MURDER CASE, and while I know the plot is similar to IF A BODY MEETS A BODY, I can't remember if any of the comedy routines are identical. Interestingly, IF A BODY MEETS A BODY and BEER BARREL POLECATS are pretty close chronologically. I wonder if the Lloyd lawsuit happened around the same time, perhaps in between the filming of both shorts. I guess I can research all of this.
I never did buy 100% into the theory that Curly's health was the reason for the stock footage in POLECATS, so this PARDON US/Lloyd theory is a welcome alternative. Nice job, Brent.