When going into something like this you need to make sure that your area's zoning allows for you to build the number of structures that you are looking to build on them and make sure that they meet all of the restrictive requirements that they have so you can get approved for the building permits.

You choose your tenant and that included your trusting them to protect your property and be financially responsible for it.Does your restriction fit the property?

I could see how DTI could be a factor, but other than DTI are there restrictions on getting two or more loans in your first year without owning any other rentals prior?

On top of that, your Errors & Omissions Insurance does not usually cover a broker/agent's personal transactions outside of their own home that they occupy, so if you are representing yourself and the other party or the other agent has a claim against you, you don't have coverage for the legal fees and any damages awarded or fines imposed.

Some areas have weight limits or large load restrictions.

I recommend putting a weight restriction in the lease as well as a list a of dog breeds that are considered acceptable.

If you plan on conventional financing, whether in contract or after you close, make sure you check if there any potential restrictions that make the property hard to lend on.

I personally wouldn’t buy in a place where the restrictions are too limited

LTV is restricted though, (about 60-65% LTV) Happy to connect 

Come up with more restrictive rules with the new tenant or at lease renewal.