Patios do not require lots of maintenance. They will only need occasional cleaning to make sure that the material keeps its original appearance. It's always best to clean your patio with a pressure washer and occasionally tap each slab or brick just to check the sand underneath hasn't washed away.
Isle Of Coll
Coll is an island located west of the Isle of Mull in the Inner Hebrides of Scotland. Coll is understood for its sandy coastlines, which rise to create large dune, for its corncrakes, and for Breacachadh Castle. It is in the council area of Argyll as well as Bute. Coll has to do with 13 miles (20 km) long by 3 miles (5 kilometres) broad and has a population of around 150. Coll's sandy coastlines rise to form large sand dunes. The highest point on Coll is Ben Hogh in the mid west of the island, a ridge with two tops running NW/SE, which increases at first to an elevation of 104 metres (341 ft) with a triangulation pillar, as well as to 106 metres (348 feet) 450 metres (492 yd) to the southeast. In the 2011 census, the island's population was recorded as 195, standing for a boost over the previous years of virtually 19%.