According to the Sims Wiki, at the Equestrian Center sims can buy or sell horses, have their horses reproduce (stud for males, impregnation for females), attend a Riding class, and compete in or watch competitions.
World: Appaloosa Plains
Name: JRA International Equestrian Center
Size: 60 x 60
Cost: $115,000
World: Aurora Skies, Lucky Palms, Lunar Lakes, Monte Vista, Starlight Shores
Name: Petite Pony Equestrian Center
Size: 40 x 40, 40 x 40, 64 x 64, 40 x 40, 60 x 60
Cost: $115,000
Note: This lot auto places if you have Pets installed.
