I suspect that the law will eventually be overturned or modified as it seems overly broad to me, but at the moment, the law prevents marketing any real estate property that you do not have ownership in.

I lean towards drywall to prevent sound travel and provide benefits when it comes to fire spreading 

Investing in tax-advantaged assets like municipal bonds or qualified opportunity zones can also reduce taxable income.Timing is critical—the sooner you implement these strategies, the more value they deliver.

We have extensive experience working with real estate investors and implementing strategies to lower your tax liability.

Does she have a pending legal action that will prevent closing in the time period allowed?

Right now I rent on a room to room basis at my properties and because of the high turnover I was thinking of implementing a very thorough system I thought of with almost no face to face interaction until the very final signing. 

Unfortunately, they have implemented some new changes that aren't for the better (ie. $15 outbound wire transfer fees and no more cash back on debit cards).

You should have personally prevented any loss at the property. 

I'm in the process of implementing this strategy.

(a) Each sprinkler system required under this section shall:        (1) be installed in accordance with accepted engineering practices that meet the standard for the installation of sprinkler systems in residential occupancies under the regulations of the State Fire Prevention Commission or the local authority with jurisdiction over the enforcement of fire and building codes;        (2) meet the requirements of the current National Fire Protection Association standards; and        (3) be approved by the State Fire Marshal or the local authority with jurisdiction over the enforcement of fire codes.