Kentucky Livestock Health Requirements & Regulations All livestock/animals offered for sale or exhibition at Kentucky County Fairs shall meet the following regulations according to KRS Chapter 257:                a. 302 KAR 20:040 (Entry into Kentucky)                b. 302 KAR 20:065 (Sale and Exhibition of Kentucky Origin Livestock)  Any questions concerning these health regulations should be directed to your local veterinarian or the Kentucky State Veterinarian’s office at 502-564-3956.  Livestock Health Regulations can be obtained on the Kentucky department of Agriculture Web site: Kentucky Ag Fair Regulations  Please be advised that Livestock Health Regulations are subject to change at any time.