New Construction ADU, Detached: 850 square feet (studio or one bedroom), 1,000 square feet (two or more bedrooms).Parcel size greater than or equal to one acre: 1,200 square feet.According to the County Code, regardless of the notes in this section, an ADU of at least 800 sqft feet shall be allowed.Dax’s Take: This one is confusing but I’ll do my best to provide some clarity.

Really gave me clarity. 

Someone had mentioned to me once, but this clarity is helpful!

Clearly outline all terms in a written agreement to prevent disputes, ensuring clarity on interest rates, payment schedules, late fees, and default provisions.

The whole transaction was fraught with un-answered questions and lack of clarity.

So many ways to interpret your question, would be great to get some clarity.

Also, clarity is the exact reason I'm approaching this.

For O'ahu, Bill 41 was passed last year which seems to have give clarity on the regulations - at least for the time being.  

Have your attorney draft a version of the OA that best suits your needs and if he/she has to start from scratch do be it Then send it to your partner and have him/her review it and adjust it as needed You may go back and forth a couple of times but once you will get started, your partnership will have clarity and all will be spelled out in writing In my experience, attorneys are the least educated expensive part in a transaction.

I hope this provides some guidance and clarity!