The RNS does not commit them to drilling - its states:
"The success of the new exploration will depend on sound geological knowledge and the application of a detailed systematic exploration programme. SRK ES recommends that this should include stream sediment sampling, geological mapping, soil sampling, hand auger drilling and geophysical surveying, and considers the drilling targets could be provided within a 10 month period as a cost of £350,000 - 400,000. Following this, if the necessary planning and environmental permissions can be secured by GMOW, diamond drilling could be undertaken to support the presence of a potential deposit."
The budget stated would not get them very far down the road to defining and delineating a vein deposit to a qualified resource let alone reserve category.
It is all very speculative and exploration at the very basic levels has not even commenced yet.
Good luck to them but it will need a budget in the tens of millions to get to a mineral reserve statement.