If I was approaching this I'd want chatbot that used the ChatGPT language model but was closed off from the internet and only trained on my data.

Here's an article with additional FAQs on cost segregation studies that you may find helpful and should answer some of your questions above. 

I do not desire to be a flipper.Because the rent to value is at all time worst (according to 2 recent studies) and because San Diego is a poor cash flow market, better cash flow is available in other markets for new purchases compared to my market. 

Study the market.

However, if for example, the company did not install or disconnect the washer and dryer correctly (such as leaving a valve on) while water is turned off prematurely, causing damage, what language do you put in the Lease to also hold other parties accountable such as ALE and appliance install company?   

Study the market.

As Bernard pointed out, the language of Regulations makes this stay count BOTH for 2024 and for 2025.

I have looked at Hopatcong however despite allowing STRs, it has language that requires the STR to be the principal residence of the owner as indicated by something such as a diver's license.

My vision includes developing the land into a destination with features like driveways, walking paths, utilities, and unique lodging structures.Here’s my tentative plan1.Place the existing STR in an LLC2.Apply for an SBA small business loan to fund the next steps, including a feasibility study (~$10k+), land clearing, and infrastructure development.While this direction excites me, I’m torn between pursuing this venture and continuing with a more traditional approach—buying one home per year using conventional loans.I’d love to hear your thoughts:•Has anyone transitioned from STRs to glamping or similar ventures?

I have a Bachelors of Arts in legal studies from CWU.