If the number are close[100k or less], do preemptive due diligence [water, sewer, stormwater, planning and zoning] if the property is considered for a new build development situation.

From talking to locals, there's a couple of issues than need to be addressed, some are the non-ecological practices that some of those developers have, unfortunately, our government profits from this investors and allows them to destroy manglers (which are the natural water purifying system of that area) dismantling hectares of mangroves and degraded the habitat of resident and migratory species burying animals alive.There's proof of fecal material floating beneath the city of Tulum, only 20% of the water is sent to the water treatment plant, there's no infrastructure for the exponential growth.The landfills in the middle of the jungle that is leaking hazardous pollutants into the freshwater system and that something that developers won't tell you.I love my country and it would be a disaster for everybody if this place ends up like some other great beaches around the world, that are completely ruined by greedy investors not following the rules.There's no urban or comprehensive master plan, and one of the risks is that Tulum will be like Playa del Carmen is today, overgrown and with environmental devastation.I will advise doing a lot of research before getting something in Tulum, different country, different rules, and practices.

Refillable so you don't need to have the special bottles.

The hardship in my case stemmed from the fact the parcel size required a storm water management system that would cost the same to implement if I built 7 homes or 30.

Over a weekend during which my tenant was not home, the condo became flooded and water went through the flooring and flooded the office below.  

A 2 bedroom in town verse a 2 bedroom that overlooks water are completely different things. 

But typically impact fees are related to water & wastewater services, or a traffic impact fee. 

Houses that sustained fire events have long term consequences including structural damage and mold that results from water intrusion required to extinguish the fire.

With the lower price point rentals, you basically just tread water.

If you ever read the side of a Heinz Ketchup bottle, it reads "Do a common thing, uncommonly well".