It has also brought numerous issues related to cases whereby one person buys the titles for a piece of land, after being granted approval by the current Assembly of Ejidos, but the future leaders and administrators of the next Assembly of Ejidos may choose not to recognise the authorisation and, given the lack of officially-recorded evidence, a person is forced to pay for the same plot of land several times without ever gaining official recognition. This has also created situations in which a same plot of land belongs to several people and, due to the fact that the transfer is unrecorded, after some time people lose track of who the land belongs to. As such, during mission trips stakeholders reported the relative ease with which constructions could be undertaken on ejido soil based on the relationship of the ejidatarios with municipal authorities, often with limited compliance with urban norms.