Recommendation for a ranch/farm lodging in Andalusia region for 2-3 nights in April, preferably with some horseback riding available?
This doesn't quite answer your question but if you're looking for a riding vacation, look at Equitours website. There are several rides in Spain. Equitours has been around a long time. We used them in 1992 for an Ireland ride.
https://www.equitours.com/horseback-riding-destinations/southern-europe/spain/
A google search also brought up Ride Andalusia but I'm not familiar with them. http://rideandalucia.com/
Thanks horsewoofie! Going to check both of these sites out, appreciate it.