For this, you can ask an expert company or architect for assistance. Easy access to the different zones must be ensured, there must be good circulation, shaded areas, public bathrooms in high transit areas and so on.
There are many factors that intervene in the construction costs of a water park. Apart from the cost of the terrain, which depends greatly upon its location, the costs will depend on the total surface area to be developed, the number and type of slides and attractions to be considered, the surface areas of water for the swimming pools and mainly the type and surface area of the buildings which are to be built, (for offices, lockers, changing rooms, restaurants, etc.).
In our experience, the total investment required varies between 3 and 18 million Euros, always in accordance with the size of the terrain and the type of installations to be carried out.
In general terms it can be affirmed that from 60 to 75% are civil works costs, (buildings, pavements, car park, plantrooms and other infrastructures), and the remaining costs correspond to the attractions, games and hydraulic systems for parks from 35000 to 70000m2. As the size of the terrain decreases, the percentages of civil works costs descend.
We will not have to take down any buildings to have Splash Island built. The address of Splash Island will be Evergreen Av. Howard, WI 54313 (by intersection of Graceland Te)