We also didn't know if a "due-on-sale" clause could be triggered. 

Don't pull the trigger until you have all the information that you need.

Will that trigger something?  

If I were to purchase a property with a vacation home loan would I be able to move it to the LLC without triggering the due-on-sale clause?   

I can be a bit of a gambler, and I'm accustomed to just pulling the trigger and either succeeding or learning from empirical data, but I feel like I'm handcuffed for the near future.In any case, I'm just here to dump some of my crazy into the world and see what conversations spark up.

Instead of just pulling the trigger and buying a single family house, I thought of trying to sound proof the walls/ceilings.

One more tip – people remember stories that trigger their emotions.

However, visitor accomodation will trigger a refusal because STR is not permitted in the RM1 district. 

I thought about doing something similar in an area I already invest in but haven't pulled the trigger.

These are great questions, we help newbies overcome analysis paralysis by letting them examine one deal at a time with all the data they need to make a pass or pull the trigger.