Here is the Federal Antenna Law that says Yes you can install a Broadcast Tv Reception Antenna that is of Any Size Above the Peak of the Roof so as to have Reliable Reception.
And Yes you can install the broadcast Tv antenna at location that avoids obstructions in the directions of reception so as to have reliable reception.
Hoa's and Housing Coven nuts and etc. are well aware of the Federal Antenna Law , and some are thinking you are not.
www.fcc.gov/mb/facts/otard.html