Mods/Glitches that increase horse amount owned

[iLikehorse 0]

Are there any mods that increase the amount of horses owned, like a stable that has like 20 added stalls or each stable has its own specific save data which means that the 3 specific horses kept in that stable are found in no other stable.

 

Also is there any glitches which allows one to own as many horses as they want, such as putting several horses in the same stall. Any help would be appreciated.