Billboard.
Any advertising sign larger than fifty (50) square feet except an accessory advertising
sign at a professional sports facility.
Bulletin board.
A sign which permits the posting of announcements regarding religious, civic, philanthropic
or neighborhood activities.
Business sign.
A sign which directs attention to a business, profession, commodity, service or entertainment
which is conducted, offered, sold or manufactured on the premises upon which the sign
is placed. It shall be considered as an accessory sign.