All ways have advantages and disadvantages. Many prefer to arrange the well, because it's cheap, you can use it for more than 50 years and clean this construction much easier than the well. Besides, the digging of the well does not require special authorization.
Wote mbinu kuwa na faida zote mbili na hasara. Watu wengi wanapendelea kupanga kwenye tovuti yako vizuri, kwa sababu ni bei nafuu, inaweza kutumika kwa zaidi ya miaka 50 na jengo safi ni rahisi zaidi kuliko vizuri. Licha ya kuchimba visima hauhitaji ruhusa maalum.