The deal is so small that no government agency will ever take notice or pursue an enforcement action.

There's no secret, you have to enforce your lease. 

Here are some steps and considerations for ensuring your LLCs are compliant from a legal perspective:For Your SDIRA LLCs in Florida:LLC Registration: You have filed the foreign LLCs with the State of Florida, which is essential.FINCEN Registration: Registering with FINCEN (Financial Crimes Enforcement Network) was a necessary step for compliance with the Corporate Transparency Act.Ongoing Compliance:Annual Reports: Ensure you file annual reports for your LLCs with the Florida Department of State.State Taxes: Check if there are any state-specific taxes or fees you need to pay for the LLCs.For Your Non-Retirement LLC in Nevada Buying Property in Michigan:LLC Registration:Foreign LLC Filing: Once the purchase is finalized, file your LLC as a foreign entity in Michigan.FINCEN Registration:Corporate Transparency Act: As of 2021, the Corporate Transparency Act requires LLCs and other entities to register with FINCEN.

To enforce abstraction

If they are VERY professional, they will have their processes in writing as verification that policies are enforced equally and fairly by their entire staff.6.

Things to know but I hope never come up for you is domestic violence laws apply regardless of relationship, even just roommates cops should enforce them but they don't always do so.I expected some negativity from other units but haven't seen any. 

Just, again like Bob said read the lease, BUT ALSO you can start enforcing the rules more strictly... the old owner probably didn't do that.

It seems they are one of the more aggressive cities in terms of enforcing str regulations which is quite the opposite to most cities it seems. 

We need other ways to enforce and collect.

The government should step up and enforce those laws.