Also, the BMI is fucking ridiculous. I've got friend who did/do body building, and they'll tell you that they're actually obese, based on the BMI that is. It's at this point that people say "but but but there's other measures you use in combination", the looser the legal policy is, the more useless this bill is (in fact, it will just add administrative overhead). The tighter it is, the more you're going to be victimizing these other people.
Oh, it should also be noted, that these body building types often put a higher burden on the health care system. They push their bodies to extreme limits, such that they require regular check ups, and can easily end up in a bad situation. Ever seen someone cut weight before? It's pretty fucked.
MOD UP!
I'm one of these lifters [though I do competitive powerlifting versus body buliding, no cutting for me]. I'm 65" and weigh 200 pounds. As part of my job I'm required to have an FAA Medical Pilot Certificate. I've had a doctor almost fail me OVER THE PHONE after asking me my height and weight before I went to the appointment.
In person, things look much different: 34" waist, 16.5" arms, barrel chest, 12% body fat, 45bpm resting heart rate that I can elevate and sustain at 180bpm, good blood pressure, et cetera. I work out 6 or 7 days a week [5 days of lifting, 2 days running 5 miles/day]. Healthy diet of grains, fruits, veggies, lean proteins. But using some shitty metric like BMI makes me out to be 'dangerously overweight'. Upon seeing me in person, the doctor revoked his prior "fail" statement and told me I should be on a recruiting poster somewhere.
And as far as body building types putting a burden on the system, any person who takes athletics seriously may have similar problems: runners with stress fractures / impact issues, hockey players with contact injuries, et cetera -- yet these athletes are probably strengthening their hearts/lungs while abstaining from stupid, risky behavior [tobacco].