Mr Newton unveiled the plans at a packed fans' forum on Thursday evening.
The Quadrant has a dedicated website at www.thequadrantboston.co.uk where full details of the expansive development can be viewed.
Stay tuned to bufc.co.uk for more on the plans to relocate United to a purpose-built stadium with extensive facilities for the club's community and education programmes.
There will be coverage of the proposal in the BBC Radio Lincolnshire breakfast show on Friday morning (between 6.00am and 9.00am).