That's the only scene in bodybuilding. 
Bay,
Do you believe there are fans out their that really appreciate muscle without any sexual connotations?
I am not sure i agree with your statement. Maybe i don't understand what you mean, but a large percentage of bodybuilding fans are teenagers who buy the supplements, go to the shows (Check out bb.com forums - average age 15-25)
There is nothing sexual about their appreciation for bodybuilding.
Sorry if i have misinterpreted your post