The idea is if there are ways that you can incorporate the material that's generated locally and use it as a resource so that you don't have those long distance and disposal fees, the difference in cost between the original estimated amount of the budget that contributed to the disposal, and the new cost for the local reuse of it, becomes your operating budget to deal with planning, land acquisition, actual construction of wetlands, actual planting plans, and development of trails.
On a donc pensé à utiliser ces matériaux comme ressource dont on se servirait sur place, évitant ainsi les frais d'évacuation et de traitement. La différence entre le montant original du budget prévu pour l'évacuation et le coût de réutilisation de ces matériaux sur place permet de financer la planification, l'acquisition des terres, l'implantation des terres humides et la construction des sentiers.