Try this:
https://www.gov.uk/government/uploa..._data/file/584329/57965_Cm_9366_Print__1_.pdf and
"49.
Licence fee funding and other finance
(1)
The Secretary of State must pay to the BBC out of money provided by Parliament
sums equal to the whole of the net Licence Revenue or such lesser sums as the
Secretary of State may, with the consent of the Treasury, determine."
And:
https://www.gov.uk/government/uploa...e/577829/57964_CM_9365_Charter_Accessible.pdf
"
43.
Funding settlement
(
1)
The period of the first funding settlement is 1 April 2017 to 31 March 2022.
(2)
The period of the second funding settlement commences on 1 April 2022. The
duration of this period of this settlement will be at least five years.
(3)
The Secretary of State must notify the BBC of the funding settlement in advance of
the period to which it relates.
(4)
The Secretary of State, in determining a funding settlement, must
—
(a)
assess the level of funding required for effective fulfilment of the Mi
ssion and
promotion of the Public Purposes;
(b)
consider an assessment of the BBC’s commercial income and activities; and
(c)
consult the BBC.
(5)
The BBC must provide the Secretary of State with such information and other
assistance as the Secretary of State may reasonably require from the BBC in
connection with the determination of a funding settlement by the Secretary of State
including a set of data on its funding needs and income streams in a format
determined by the Secretary of State, having consulted the BBC.
ecretary of State with such information and other
assistance as the Secretary of State may reasonably require from the BBC in
connection with the determination of a funding settlement by the Secretary of State
including a set of data on its funding needs and income streams in a format
determined by the Secretary of State, having consulted the BBC."
(6)
For the purposes of this article, “funding settlement” means a determination by the
Secretary of State of the level of the licence fee and the level of licence fee revenue
for the period of the settlement.