and its agents give notice that: these particulars are set out as a general outline only, for the guidance of intending lessees and do not constitute, nor constitute part of, an offer or contract; all descriptions, dimensions, references to condition and necessary permission for use in occupation and other details are given without responsibility, and any intending tenants should not rely on them as statements of representations of fact, but must satisfy themselves by inspection or otherwise as to the correctness of each of them.