These laws generally protect the buyer and cannot be waived even if the buyer expressly consents.

Arrangements like the one you suggest (where the agent gets a share of the revenue or an equity split) are way outside the norm, and outside the scope of a listing agreement - you'd likely need an attorney to draft such a partnership or JV, you may need affiliated business disclosures and other documents to comply with numerous federal laws, and these are not deals a real estate agent can necessarily enter into without their broker's awareness and consent.

Given all the security breaches and God knows what with the internet these days (and every company swearing up and down that it is safe and impregnible), the less access to my financial accounts without my direct, in-time, knowledge and consent the better.

@Kalen MillsMy neighbors dog crapped in my front yard without my consent !!!

I will not provide sensitive information to others without written consent. 

Hello,If I want to find out how much property taxes, electricity, and water cost for a duplex I want to buy without the consent of the seller.

And if they’re marketing the property on the MLS without any sort of listing agreement or consent of the true owner, then they’re also breaking the law.

I am not an attorney and do not play one on TV.Your commercial or residential lease should always include a clause stating "No changes or upgrades to the property without the prior written consent of the property owner."

After we went to court, we had a signed consent to enter judgement in which they agreed to each pay $1109 per month (due by the 5th) for 3 months, thus bringing the rent current by March.  

Maybe you want to own some fee title, but you wouldn't want the other investors to--you don't know them nor have any idea how they'll decide to grant or withhold consent for major decisions.