Install a new 12 x 25 digital panel billboard with a max ht at 28.... Front setback mi 20... Sides min 10... See plan... Signs with any copy, graphics, or digital displays that change messages by electronic or mechanical means, must remain fixed for a min of 8 seconds.. -- the copy, graphics, or digital display shall remain fixed, static, motionless, and nonflashing for a period of eight (8) seconds with all copy changes occurring instantaneously without any special effects. Min 20 from any other existing digital billboard.... See plan.... Min 7 from sign to a or r zoned property.... Over 10 from anyother billboard on the same side of the street... Must be oriented to 4 lane road... See plan..