The Tv transmissions are very strong and you will receive way too many channels to watch. I suggest a Winegard HD7082P all channel antenna aimed at about 190 degree magnetic compass to start with , turn the antenna to the left and right for strongest reception of the Tv stations at 169 magnetic compass and 214 magnetic compass. An antenna amplifier Will Not be needed. The HD7082P antenna is a Heavy Duty Construction antenna and will last a long time outside. A lot longer then the CS290,HD7015,CM3016. . I suggest mounting the antenna on the roof with a , tripod mount or chimney mount or peak of the roof eave/gable mount. Here are places to buy Tv antennas and etc. ,
http://www.3starinc.com ,
http://www.solidsignal.com ,
http://www.starkelectronic.com ,
http://www.amazon.com