alley(eskinita) problem

Hi..
want to consult po regarding our land, nabili namin sya 2009, sa title namin may alley na nakalagay. ngaun po may nakabili po ng nasa harap namin na lupa at sabi nabili niya daw po yung alley(eskinita), nag pa survey na daw sila 2 beses. and kasama daw po yun sa binayaran nila. naglalagay nga po sila ng sarili nilang mojon ayon sa sukat daw ng ng survey. and sa subd plan po may alley po talaga sa harap ng bahay namin. ngaun po gusto niya lagyan ng padir yung harap ng gate namin. lahat po kami ng mga katabi kong lot may hawak na blue print na may alley po talaga dun sa harap namin and even sa subd. plan. ano po kaya pwede namin gawin? need your advice po. naghukay na kasi sila sa harap ng gate nmin ng hindi kami pumapayag.pa advice po pls.. thank you.

I don't know, but I asume it's similar as for rural land:
Then the owner fronting the road HAVE TO let the one behind get possibility to get in and out through a narrow road/path enough wide (e g 3 meters agreed.) Mostly such is solved by just agreeing, but if they don't, then Barangay Captain can decide after given both sides chance to tell their oppinions.

Thank you.