There is often a time and financial commitment needed to develop fully functioning collaborations and to undertake the planning required for large scale land management activities.
Yn aml, mae angen ymrwymiad amser ac arian er mwyn datblygu grwpiau cydweithredol cwbl weithredol a gwneud y gwaith cynllunio sydd ei angen ar gyfer gweithgareddau rheoli tir ar raddfa fawr.