“We agree with the Divisional Court that in [section 111(1)] the word 'functions', which is accompanied by no statutory definition, is used in a broad sense, and is apt to embrace all the duties and powers of a local authority: the sum total of the activities Parliament has entrusted to it. Those activities are its functions. Section 111(1) confirms that, subject always to any contrary statutory provision, a local authority has power to do all the ancillary things requisite for carrying out those activities properly. This construction accords with the codifying purpose for which the subsection was enacted.”
“ought to be reasonably, and not unreasonably, understood and applied, and that whatever may fairly be regarded as incidental to, or consequential upon, those things which the Legislature has authorized, ought not (unless expressly prohibited) to be held, by judicial construction, to be ultra vires.”
“where there is an Act of Parliament creating a corporation for a particular purpose, and giving it powers for that particular purpose, what it does not expressly or impliedly authorize is to be taken to be prohibited … those things which are incidental to, and may reasonably and properly be done under the main purpose, though they may not be literally within it, would not be prohibited.” 25. Applying these principles, I consider that the functions of a local housing authority can properly be said to include the activities of regulating and controlling the parking of vehicles on housing estates, in order to safeguard and improve the amenity of life for its tenants and to facilitate their access to and enjoyment of their houses and flats. “We agree with the Divisional Court that in [section 111(1)] the word 'functions', which is accompanied by no statutory definition, is used in a broad sense, and is apt to embrace all the duties and powers of a local authority: the sum total of the activities Parliament has entrusted to it. Those activities are its functions. Section 111(1) confirms that, subject always to any contrary statutory provision, a local authority has power to do all the ancillary things requisite for carrying out those activities properly. This construction accords with the codifying purpose for which the subsection was enacted.” “ought to be reasonably, and not unreasonably, understood and applied, and that whatever may fairly be regarded as incidental to, or consequential upon, those things which the Legislature has authorized, ought not (unless expressly prohibited) to be held, by judicial construction, to be ultra vires.” “where there is an Act of Parliament creating a corporation for a particular purpose, and giving it powers for that particular purpose, what it does not expressly or impliedly authorize is to be taken to be prohibited … those things which are incidental to, and may reasonably and properly be done under the main purpose, though they may not be literally within it, would not be prohibited.”
“I cannot see the slightest distinction between what is made out of a member in respect of non-fire business and what is made out of a stranger in respect of non-fire business; qua that business the member is a stranger. He is not, as a miscellaneous policy holder, getting any share in the miscellaneous policy business.”