Although the government was willing to, and did, purchase schools from the churches, many were acquired for free given that the rampant disrepair present in the buildings resulted in their having no economic value. Schools continued to be maintained by churches in instances where they failed to reach an agreement with government officials with the understanding that the government would provide support for capital costs. The understanding ultimately proved complicated due to the lack of written agreements outlining the extent and nature of that support or the approvals required to undertake expensive renovations and repairs.[20]:240