Which part of Louisiana?
As far as the mirrors go which bolt do you mean? the two at the base?
Things to keep an eye on would be change the spark plugs if it seems like it is not running well as it can.
If it really has 7 miles on it then it should be a while before a valve adjustment is needed.
But i would be cautious of that since it has probably been wrecked since it has aftermarket abs fairings
Also looks like your exhaust is custom.
1974 Yamaha RD350
1971 Honda CB500