45. The external grounds (or, in the case of Category B premises, any part of the external grounds developed in conjunction with the building of the extension) which are used for the provision of the service in accordance with regulation 37(9) must—
(a)be accessible to individuals in wheelchairs or with other mobility problems,
(b)have sufficient and suitable seating, and
(c)be designed to meet the needs of all individuals including those with physical, sensory and cognitive impairments.