are there any gardens at the square mentioned?
Yes, they are maintained and cared for by the St James's Square Trust
St James's Square
The gardens in the centre of the square are maintained and cared for by the St James's Square Trust
who was george iii? King of Great Britain. when did he assume the position? 25 October 1760. did he take any measures to abolish slavery? No,in George III's reign 1.6 million slaves were transported out of Africa. was he given any titles? Duke of Brunswick and Lüneburg, Arch-Treasurer and Prince-elector of the Holy Roman Empire. what is the duty of the last profession? They elect the emperor of the Holy Roman Empire. can you name any dynasty that ruled the empire? Salian dynasty. what institutions are found there? UNANSWERABLE were there any relation made with any foreign countries ? France, Denmark and Russia. were there any monuments built  as a legacy by the aforementioned king? UNANSWERABLE where was he born? At Norfolk House in St James's Square.
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St James's Square [SEP] Gardens
The gardens in the centre of the square are maintained and cared for by the St James's Square Trust, which receives its financial support from the building freeholders. The Trust was established by the Saint James' Square: Rates Act of 1726 (12 Geo. 1 c. 25), which authorised the freeholders to raise a rate on themselves to "clean, adorn and beautify" the square: this was the earliest statute passed to regulate a London square, and is the only one still in unamended operation. The gardens are normally open to the public on weekdays from 7.30am to 4.30pm, but are kept locked and accessible only to freeholders and residents at other times.