Are there any horses for lease by the trainers or the stable?

Yes, people are always looking for people to do a lease to help with expenses

You can start by calling TES... They have some lease horses... Also they know all the other barns in the center. They can point you to them. Not sure if people are formality posting or going through the barn.

Some of the owners lease.

Yes many of the barns have lease horses.

@Jymie thanks for answering! Do you happen to know if the owners who are leasing out have a forum or place they post?