In 5 years (when my loan is due), I repaint the house, plant some flowers, and I'm moving on to the next opportunity. 

Have your lease state "no smoking of ANY substance".......If its legal in the state to posses, then you cant do anything.Growing is really a matter of scale..... people have "normal" plants, so you cant really stop them form having a few marijuana plants..... but you can state in your lease that you do not permit growing or heat lamps for "agriculture".......Again what your are really trying to do it protect your unit form damage....so keep all wording and items within that midframe

I have some ideas about the Intel plant in Hillsboro and there's something going in Beaverton too

Honestly, I somewhat blame the YouTube/TikTok finance space and some of BP's newer podcast episodes which can have titles that are a little clickbait, "The 3 Steps to Go From Broke to Millionaire in 2023", "This Tropical Airbnb makes $150k/Year", "$1M/Year with 9 Rental Properties".

Maybe re-plant some tall shrubs or arboritve in front, or some kind of see thru wood screen, I don't know.

I have no plants to sell the property and will most likely keep it in the family.

You can't hide growing, a plant or a couple but growing any volume not easy to hide.   

Put a large pot right in that planter area below the deck with a tall blooming plant or plant with large, strappy dramatic leaves in the pot.

Even if more people planted teak, it’s a grain of sand compared to the demand volume.D.  

@Jay Hinrichs lots of water in Florida like tropical storms and hurricanes!