They are the ones using it, so they arrange and pay for the cleaning. 

These kind of arrangements can go south so fast....All it will take is for one of you to meet someone new and it's all over.I'd go see an attorney and get some real advice on this, it's way too much money to be asking people on a Forum...

Many brokers make and arrange these and will do most of the work.One drawback is you don’t have 100% control since it’s usually majority rules or decisions are deferred to the broker.

If so, how does it work and where do you find owners interested in such an arrangement?

Clear financial arrangements, including financing terms, usage scheduling, and ongoing cost contributions, need to be established to ensure transparency and fairness among co-owners.

Some material or book that helps me understand which arrangement does what for asset protection and taxes would be great. 

We did ALL of the 'other' stuff; found, analyzed, inspected, bought, arranged loan (that we both had to sign) and all ongoing property management.

It all depends on the arrangement you and your partner can come to terms on.

If you find that you are buying and/or selling frequently you may find that it is useful to become licensed in order to access the MLS directly and to arrange viewings of properties more easily.

The marketing VP from Killam (Jeremy Jackson) is heavily involved in arranging the course.I would not want to speak for him, but considering they have buildings in your area, I am sure they would be willing to help set up a course.