Most of them rejected me by saying they only do commercial multifamily loan no less than $1m.

A clause in the lease states he has 15 days to respond or it will be assumed he has rejected the lease and his tenancy will end at the expiration of the current least.

In Atlanta, you're required to attend a briefing/meeting, then complete the application and provide requested info about the property, then they schedule the inspection and approve or reject the application per the standards.

While I would reject that for a variety of reasons, let’s put that aside.  

As long as you are renting it yourself, and its a single family home, I believe you can reject any animals.FAQ #7 – When can a landlord legally reject an ESA?

I am not surprised that FHA found a way to reject you. 

Don't reject Section 8 if the law doesn't allow it.

And the lender immediately rejected them after the signing.

http://www.chicagotribune.com/business/ct-biz-chicago-rejects-airbnb-hosts-20180813-story.html

They rejected my request and sent an email stating “you MUST move forward”.After one month I came to know that the lot was sold out.