SIR, — I read with interest the letter from Mr Stewart, headed Chaos theory (Herts Advertiser, March 20). Others have advocated park-and-ride facilities to mitigate traffic problems in St Albans. No doubt Butterfly World will need to provide adequate pa

SIR, - I read with interest the letter from Mr Stewart, headed "Chaos theory" (Herts Advertiser, March 20). Others have advocated park-and-ride facilities to mitigate traffic problems in St Albans. No doubt Butterfly World will need to provide adequate parking facilities and I suggest that there would be mutual benefit to incorporate a park-and-ride scheme on this site, if feasible.

H.R. OAKLEY,

Charmouth Court, St Albans.